{"title":"Pure Headphone amplifier","description":"","products":[{"product_id":"little-dot-mk3-se-mkiii-se-ld-6n11-tube-transistor-balance-pure-class-a-amplifice","title":"LITTLEDOT MK3 SE Class A Headphone Amplifier","description":"\u003cspan style=\"color:#000000;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\nLittle Dot LD III SE is a mixed tube-transistor,balance amplifice.\u003cbr\u003e\nFormer level tube adopts 6N11(6922\/ECC88,etc);\u003cbr\u003e\nTransistor part adopts full discrete,full symmetry,pure class a circuit amp;\u003cbr\u003e\nThe machine to the whole balance,the balance is compatible with,have XLR balanced input,output,also have a RCA input,6.35 output;\u003cbr\u003e\nVery delicate secondary oxidation technology on chassis,and a gold-plated pipe rack.\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan style=\"font-size:20px;\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\n\u003cstrong\u003eThe input terminals:\u003c\/strong\u003e\u003cbr\u003e\nBalance: XLR 3 p x2\u003cbr\u003e\nUbalance: RCA x2\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eThe output terminal:\u003c\/strong\u003e\u003cbr\u003e\nBalance: XLR 4 p x1\u003cbr\u003e\nUbalance: 6.35 mm x1\u003cbr\u003e\n\u003cbr\u003e\nInput impedance:10K ohm\u003cbr\u003e\nDistortion degree:0.001%(1000 hz)(output: 2v RMS)\u003cbr\u003e\nSNR:95dB\u003cbr\u003e\nFrequency response:5 hz-100 KHZ(1 dB)\u003cbr\u003e\n\u003cstrong\u003eOutput power:\u003c\/strong\u003e\u003cbr\u003e\n2.5W (32 ohm)\u003cbr\u003e\n1.8W (120 ohm)\u003cbr\u003e\n0.8W (300 ohm)\u003cbr\u003e\nAdapter headphone impedance:32 ohm-600 ohm\u003cbr\u003e\n\u003cstrong\u003eMagnification:\u003c\/strong\u003e\u003cbr\u003e\nGain = HIGH:9\u003cbr\u003e\nGain = LOW:4.5\u003cbr\u003e\nThe power consumption:30 VA\u003cbr\u003e\nSize:245x165x120mm\u003cbr\u003e\nWeight:3Kg\u003c\/span\u003e\u003c\/span\u003e","brand":"LITTLEDOT","offers":[{"title":"110V","offer_id":43833253429491,"sku":"1580065","price":539.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":43833253462259,"sku":"1580082","price":539.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/little-dot-mk3-se-mkiii-se-ld-6n11-tube-transistor-balance-pure-class-a-amplifice-701187.jpg?v=1605619307"},{"product_id":"littledot-mkiii-mk-3-6c4-tube-amplifier-gallstone-bluetooth-headphone-amplifier","title":"LITTLEDOT MKIII+ Headphone Amplifier","description":"\u003cspan style=\"color:#000000;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\nThe Little Dot MKIII+ is a hybrid amp that combines a tube with a transistor.\u003cbr\u003e\n\u003cbr\u003e\nThe Little Dot MKIII+ preamp tube uses a pair of transistors 6C4. The transistor adopts PNP\/NPN fully discrete, fully symmetrical, pure class A amp circuit. The bass is mellow and the middle and high notes are sweet and sweet.\u003cbr\u003e\n\u003cbr\u003e\nThe Little Dot MKIII+ has a built-in Bluetooth V4.2 unlimited input module that can be directly connected to the mobile phone for easy access.\u003cbr\u003e\n\u003cbr\u003e\nThe chassis uses a very sophisticated secondary oxidation process, and the tubes have gold-plated shields and retainers.\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan style=\"font-size:20px;\"\u003e\u003cstrong\u003eParameter:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\n\u003cstrong\u003eInput terminal:\u003c\/strong\u003e\u003cbr\u003e\nRCA x2\u003cbr\u003e\nBluetooth 4.2 wireless input (Bluetooth version only)\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eOutput terminal:\u003c\/strong\u003e\u003cbr\u003e\n6.35mmx1 (when used as a headphone amplifier)\u003cbr\u003e\nRCAx2 (when used as a preamp)\u003cbr\u003e\n\u003cbr\u003e\nInput impedance: 10 KΩ\u003cbr\u003e\nFrequency response: 5Hz - 100KHz (-1dB)\u003cbr\u003e\nDistortion: 0.001% (output: 2V RMS 1000Hz)\u003cbr\u003e\nSignal to noise ratio: 95dB\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e\u003cbr\u003e\n0.8W @ 300Ω\u003cbr\u003e\n1.8W @120Ω\u003cbr\u003e\n2.5W @ 32Ω\u003cbr\u003e\n\u003cbr\u003e\nAdaptation headphone impedance: 32Ω - 600Ω\u003cbr\u003e\n\u003cstrong\u003egain:\u003c\/strong\u003e\u003cbr\u003e\nGain = HIGH: 9\u003cbr\u003e\nGain= LOW: 4.5\u003cbr\u003e\n\u003cbr\u003e\nPower consumption: 25 VA\u003cbr\u003e\nDimensions: 245 (deep) *165 (width) *120 (height) mm\u003cbr\u003e\nWeight: 3 Kg\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eRelease notes:\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eStandard Edition: \u003c\/strong\u003ePure headphone amplifier, which can only be input via the RCA line.\u003cbr\u003e\n\u003cbr\u003e\nBluetooth Version: Add Bluetooth function based on the standard version, you can connect your phone as an input device via Bluetooth 4.2.\u003c\/span\u003e\u003c\/span\u003e","brand":"LITTLEDOT","offers":[{"title":"110V","offer_id":43848156414195,"sku":"6981249","price":387.99,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":43848156446963,"sku":"6981250","price":387.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/little-dot-mkiii-mk-3-6c4-tube-amplifier-gallstone-bluetooth-headphone-amplifier-565142.jpg?v=1605619289"},{"product_id":"little-dot-mkviii-mk8-se-12at7x2-6h30pix4-balanced-tube-headphone-amplifier","title":"LITTLEDOT MKVIII SE Headphone Amplifier","description":"\u003cp style='margin: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-size: 11px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cstrong style=\"margin: 0px; padding: 0px; font-weight: 700;\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eThe Little Dot MK VIII SE further specializes our Little Dot MK VI+ platform for no-compromise performance with high impedance headphones. Fully balanced architecture with single-ended headphone functionality as well, the Little Dot MK VIII SE is also dual-mono with independent amplifiers with their own isolated toroidal transformer power supplies. An output capacitor-less design minimizes components in the signal path, delivering a \"pure\" signal free from unwanted distortion and color. The Little Dot MK VIII SE's sound signature is designed to be provide a reference-level of transparency with a touch of tube warmth and tonal richness.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp style='margin: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-size: 11px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cstrong style=\"margin: 0px; padding: 0px; font-weight: 700;\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch2 style='margin: 0px 0px 10px; padding: 0px; font-size: 12px; font-weight: 400; line-height: 1.25; color: rgb(102, 102, 102); text-transform: uppercase; font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cstrong style=\"margin: 0px; padding: 0px; font-weight: 700;\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003e\u003cbr\u003e\nTECHNICAL SPECIFICATIONS:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003cp style='margin: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-size: 11px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eAvailable in either Black  or Silver\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eFully Balanced, Dual-Mono Architecture\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eInputs:\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eBalanced: 2x 3-pin XLR\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eSingle-ended: 2x RCA\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eOutputs:\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eBalanced: 4-Pin XLR\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eBalanced Pre-Amp: 2x 3-pin XLR\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eSingle-ended: 1\/4\" (6.35mm) TRS Stereo jack\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eFrequency Response: \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style='margin: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-size: 11px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eInput Impedance: 50K ohms\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style='margin: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-size: 11px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003e5Hz - 80KHz (-3dB)\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003e10Hz - 30KHz (-1dB)\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003ePre-Amplifier Output Impedance: 600 ohms\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eTHD+N:Signal-to-Noise: 96 dB0.01% (2Vrms @ 1000Hz)\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003e0.03% (10Vrms @ 1000Hz)\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003e0.2% (20Vrms @ 1000Hz)\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cstrong style=\"margin: 0px; padding: 0px; font-weight: 700;\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003ePower Output:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style='margin: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-size: 11px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eVoltage Swing: 60V p-p\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style='margin: 0px; padding: 0px; color: rgb(102, 102, 102); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-size: 11px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003e2W per channel @ 600 ohms\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003e1W per channel @ 300 ohms\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003ePower Consumption: 110 VA\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eMetric: 350mm (length) by 290mm (width) by 140mm (height)\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eWeight: 9.6 kg or 21 lbs\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eAvailable in either 110-120VAC or 220-240VAC\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\n\u003cspan style=\"margin: 0px; padding: 0px; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003eOne Year Official Little Dot Warranty\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"font-size:16px;\"\u003e \u003c\/span\u003e","brand":"LITTLEDOT","offers":[{"title":"black \/ 110V","offer_id":42770786418931,"sku":"1580042","price":999.99,"currency_code":"USD","in_stock":false},{"title":"black \/ 220V","offer_id":46349149012211,"sku":"1580043","price":999.99,"currency_code":"USD","in_stock":false},{"title":"silver \/ 110V","offer_id":42770786451699,"sku":"1580044","price":999.99,"currency_code":"USD","in_stock":true},{"title":"silver \/ 220V","offer_id":46349149044979,"sku":"1580045","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/little-dot-mkviii-mk8-se-12at7x2-6h30pix4-balanced-tube-headphone-amplifier-836578.jpg?v=1605619316"},{"product_id":"little-dot-i-tube-standard-hybrid-tube-headphone-amplifier","title":"LITTLEDOT I+ Tube Headphone Amplifier","description":"\u003cspan style=\"color:#000000;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003ch1 style='margin: 0px 0px 5px; padding: 0px; font-size: 18px; font-weight: 400; line-height: 1.15; color: rgb(0, 0, 0); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\n\u003cspan style=\"color:#000000;\"\u003e\u003cstrong\u003eLittle Dot I+ 6JI X2 \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eTube standard\u003c\/strong\u003e\n\u003c\/h1\u003e\n\n\u003ch1 style='margin: 0px 0px 5px; padding: 0px; font-size: 18px; font-weight: 400; line-height: 1.15; color: rgb(0, 0, 0); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cspan style=\"color:#000000;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eThe Little Dot I+ is a hybrid transistor-vacuum tube headphone amplifier, which combines the smooth, musical sound of tubes with the high output current of transistors. The vacuum tube stage is run in Class-A, the MC33078 operational amplifier (socketed) provides voltage amplification, and BD139\/BD140 transistors serve as output buffers.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n \n\u003ch1 style='margin: 0px 0px 5px; padding: 0px; font-size: 18px; font-weight: 400; line-height: 1.15; color: rgb(0, 0, 0); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\n\u003cstrong\u003eLittle Dot I+ 6CQ6 X2 \u003c\/strong\u003e\u003cstrong\u003eTube Upgrade\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/h1\u003e\n\n\u003ch1 style='margin: 0px 0px 5px; padding: 0px; font-size: 18px; font-weight: 400; line-height: 1.15; color: rgb(0, 0, 0); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cspan style=\"color:#000000;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e \u003cspan style='color: rgb(0, 0, 0); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;'\u003eThe Little Dot I+ is specifically designed and optimized for driving low impedance headphones that require high current to perform to their full potential. Depending on how the switches are configured, three different families of vacuum tubes can be used (EF95, EF92, and 408A). With two gain settings and DIP switches for vacuum tube rolling, the Little Dot I+ offers versatility and incredible sound quality in a tiny footprint!\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eLittle Dot I\u003c\/strong\u003e\u003cstrong\u003e+ \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style='color: rgb(0, 0, 0); font-family: Arial, Verdana, \"helvetica neue\", Helvetica, sans-serif; font-size: 18px;'\u003eWE408A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eX2 \u003c\/strong\u003e\u003cstrong\u003eTube Upgrade\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"font-size:16px;\"\u003eThe Little Dot I+ is a hybrid transistor-vacuum tube headphone amplifier, which combines the smooth, musical sound of tubes with the high output current of transistors. The vacuum tube stage is run in Class-A, the MC33078 operational amplifier (socketed) provides voltage amplification, and BD139\/BD140 transistors serve as output buffers. \u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan style=\"font-size:20px;\"\u003e\u003cstrong\u003eTECHNICAL SPECIFICATIONS:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\nInput:Gold-Plated Unbalanced Phono (RCA) Jacks\u003cbr\u003e\nOutput:1\/4\" Gold-Plated Stereo Headphone out\u003cbr\u003e\nTube:6\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eJI\/6CQ6\u003cbr\u003e\nReplace standard tubes with EF92 - additional $20 USD\u003cbr\u003e\nReplace standard tubes with WE408A - additional $50 USD\u003cbr\u003e\nFrequency Response: 10HZ - 50KHz (-3 dB)\u003cbr\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e\u003cbr\u003e\n0.2%: 1Vrms @ 1000Hz\u003cbr\u003e\n0.6%: 3Vrms @ 1000Hz\u003cbr\u003e\n1.0%: 5Vrms @ 1000Hz\u003cbr\u003e\nSignal-to-Noise: 92dB\u003cbr\u003e\nSuitable Headphone Impedance: 8 - 600 ohms\u003cbr\u003e\nInput Impedance: 50K ohms\u003cbr\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cbr\u003e\n150mW @ 300 ohms\u003cbr\u003e\n300mW @ 120 ohms\u003cbr\u003e\n800mW @ 32 ohms\u003cbr\u003e\nUser variable gain settings: 6.5x or 3.25x\u003cbr\u003e\nPower Consumption: 15VA\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eMeasurements:\u003c\/strong\u003e\u003cbr\u003e\nMetric: 180mm (L) by 97mm (W) by 100mm (H)\u003cbr\u003e\nEnglish: 7.08 inches (L) by 3.81 inches (W) by 3.93 inches (H)\u003cbr\u003e\nWeight: 1.5 kg or 3.3 lbs.\u003cbr\u003e\nAvailable in Black\u003cbr\u003e\nAvailable in either 120VAC or 220VAC\u003c\/span\u003e\u003c\/span\u003e","brand":"LITTLEDOT","offers":[{"title":"6JI \/ 110V","offer_id":29769474310204,"sku":"1580020","price":159.99,"currency_code":"USD","in_stock":true},{"title":"6JI \/ 220V","offer_id":43823309291763,"sku":"1580021","price":159.99,"currency_code":"USD","in_stock":false},{"title":"6CQ6 \/ 110V","offer_id":29769474342972,"sku":"1580018","price":179.99,"currency_code":"USD","in_stock":true},{"title":"6CQ6 \/ 220V","offer_id":43823309324531,"sku":"1580019","price":159.99,"currency_code":"USD","in_stock":false},{"title":"WE408A \/ 110V","offer_id":29769474375740,"sku":"1580022","price":209.99,"currency_code":"USD","in_stock":true},{"title":"WE408A \/ 220V","offer_id":43823309357299,"sku":"1580023","price":159.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/little-dot-i-tube-6ji-6cq6-we408a-hybrid-tube-headphone-amplifier-283893.jpg?v=1605619304"},{"product_id":"goldenwave-ga-x-evolution-fully-balanced-headphone-amplifier","title":"GOLDENWAVE GA-X Evolution Headphone Amplifier","description":"\u003cspan style=\"color:#000000;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\n\u003cbr\u003e\n1. Discrete full balance design\u003cbr\u003e\n2. QUAD independence Class-A headphone amplification circuit\u003cbr\u003e\n3. All new design standalone PRE-AMP module\u003cbr\u003e\n4. 120W Toroidal transformer and mutil-lane ultra low noise power supply\u003cbr\u003e\n5. Comprehensive electrical protection design\u003cbr\u003e\n6. Monoblock aluminum high-precision CNC Machining\u003cbr\u003e\n7. Mutiple style IO connectors supporting different headphone cables, balanced or single-end\u003cbr\u003e\n\u003cbr\u003e\nLine-in: stereo XLR*1, RCA*1\u003cbr\u003e\nPre-out: stereo XLR*1\u003cbr\u003e\nHeadphone-out: 4-pin balanced XLR*1, dual-mono 3pin XLR*1, 1\/4\" single-end Stereo TRS*2 ( Neutrik multi-purpose XLR\/TRS connector )\u003cbr\u003e\nHeadphone driving power: （0.1%@1kHz，balanced）10W@32Ω，6W@64Ω，2.5W@150Ω，1W@300Ω，560mW@600Ω\u003cbr\u003e\nFrequency response: 20Hz-50KHz\/-0.3dB@1KHz.\u003cbr\u003e\nTHD+N: 0.0013%  @1KHz，300Ω\u003cbr\u003e\nSNR: -113dB @1KHz\u003cbr\u003e\nDimensions ( W*H*D ) : 330mm*70mm*260mm\u003cbr\u003e\nWeight: 7.5kg\u003c\/span\u003e\u003c\/span\u003e","brand":"GOLDENWAVE","offers":[{"title":"Default Title","offer_id":32825718800516,"sku":"GA-X evolution","price":2199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/goldenwave-ga-x-evolution-fully-balanced-headphone-amplifier-186995.jpg?v=1605619065"},{"product_id":"topping-l30-nfca-modules-uhgf-technology-0-3uv-ultra-low-noise-cost-effective-headphone-amplifier","title":"TOPPING L30 Headphone Amplifier","description":"\u003cp\u003e\u003cspan style=\"font-size: 22px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Times New Roman,Times,serif;\"\u003eDescription\u003c\/span\u003e： \u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003eThe TOPPING L30 is a new product with Ultra-High Performance NFCA modules,uses the same NFCA (Nested Feedback Composite Amplifier)module from flagship A90. Voltage Current hybrid feedback architecture along with UHGF (Ultra High Gain Feedback) technology provides excellent DC and AC performance. High output current drive capability allows the amp driving low impedance headphones with ease. Ultra-low noise of 0.3uV is miles ahead of the competition,giving an absurdly high dynamic range of 141dB and no audible noise and darkest background for the most sensitive IEMs.\u003cbr\u003e\u003cbr\u003e3 step gain settings: L30 is equipped with three gain settings of -9.9dB\/0dB\/9.5dB.Wide range of gain settings and the 0.3uVrms ultra-low noise makes L30 easily adapt to all types of headphones from extremely sensitive IEMs to most power demanding full-sized over-ears.\u003cbr\u003e\u003cbr\u003eAlso an excellent preamp:The NFCA modules of L30 are not only able to drive the headphones but also apply to be a preamplifier with the same ultra-high performance. When it is in preamp mode,output impedance is as low as 20ohm, which is widely suitable for various devices.\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_001.webp?v=1717069549\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_002.webp?v=1717069549\"\u003e\u003cbr\u003e \u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_003.webp?v=1717069553\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_004.webp?v=1717069555\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_005.webp?v=1717069557\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_006.webp?v=1717069559\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_007.webp?v=1717069562\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_008.webp?v=1717069565\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_009.webp?v=1717069567\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_010.webp?v=1717069570\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_011.webp?v=1717069583\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_012.webp?v=1717069586\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_013.webp?v=1717069589\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_014.webp?v=1717069592\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_015.webp?v=1717069597\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_016.webp?v=1717069600\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_017.webp?v=1717069603\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_018.webp?v=1717069605\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_019.webp?v=1717069610\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240530194402_020.webp?v=1717069612\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"TOPPING","offers":[{"title":"black","offer_id":35235809067159,"sku":"L30-black","price":119.99,"currency_code":"USD","in_stock":true},{"title":"silver","offer_id":35235809099927,"sku":"1950112","price":119.99,"currency_code":"USD","in_stock":true},{"title":"blue","offer_id":38372488937623,"sku":"1950133","price":119.99,"currency_code":"USD","in_stock":false},{"title":"red","offer_id":38372488970391,"sku":"L30-red","price":119.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/3b26b9e0082bf7ef3a3428ce2a9ada11.jpg?v=1605883030"},{"product_id":"soundaware-a300-flagship-pcm-dsd-integrated-network-streaming-music-player-built-in-decoding-headphone-amplifier","title":"SOUNDAWARE A300 Music Streamer \u0026 Headphone Amplifier","description":"\u003cstrong\u003e\u003cspan style=\"font-size:18px;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\nWeight: 7kg-10kg\u003cbr\u003e\nSize: 430* 200* 88mm\u003cbr\u003e\nPower: 60W(MAX)\u003cbr\u003e\nFuse: 0.5A(Soundaware customized), built-in high performance filter\u003cbr\u003e\nPower Supply: 50HZ-60HZ\/220-240V\u003cbr\u003e\n50HZ-60HZ\/1 10-130V ((Soundaware customized HIFI power IEC socket)\u003cbr\u003e\nColors: Moonlight Silver + Jade Black\u003cbr\u003e\nTHD +N : 0.0006% (XLR)\u003cbr\u003e\nDynamic Ratio: 118db (XLR)\u003cbr\u003e\nBackground Noise: -135db(XLR)\u003cbr\u003e\nHeadphone AMP Output MAX Power( Balanced, THD\u0026lt;0.01%):\u003cbr\u003e\u003c!--0--\u003e\n\u003c!--0--\u003e 32Ω: 1500mw*2\u003cbr\u003e\n200Ω: 1750mw*2\u003cbr\u003e\n300Ω: 790mw*2 \u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:18px;\"\u003eInput:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\nSD Card Socket: Theoretical 2TB, 128G under real test. Support FAT32, EXFAT, NTFS format.\u003cbr\u003e\nUSB 2.0 High Speed*2 (Type A): 500MA*2 high-performance linear power supply, support FAT32, EXFAT, NTFS format, up to 2TB single partition, no limitation for HDD.\u003cbr\u003e\n100MBPS Hi gh-Performance Duplex Network Interface: Support DLNA, SAMBA(NAS),AIRPLAY.\u003cbr\u003e\nHIFI Level Bluetooth: Real-timely Supports APTX and other general Bluetooth standard audio playback protocol.\u003cbr\u003e\nHigh-Performance USB Interface based on FPGA: Support 32~ l 92KHZ, DSD64~DSD128 - DSD 128 need install THESYCON driver)\u003cbr\u003e\nOptical Input: 24BIT PCM 96KHZ.\u003cbr\u003e\nCoaxial Input: 24BIT PCM 192KHZ 0.5V P-P.\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:18px;\"\u003eOutput:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003cspan style=\"font-size:16px;\"\u003eAES: 5VP-P 24BIT 192KHZ(DSD DOP)\u003cbr\u003e\nRCA Coaxial: 0.5V P-P 24BIT 1 92KHZ(DSD DOP)\u003cbr\u003e\nOptical: 24BIT 192KHZ( Receiver decoder need to be high speed optical head, or it can only support up to 96KHZ, DSD DOP)\u003cbr\u003e\nRCA*2: 2.6V RMS( adjustable electrical level)\u003cbr\u003e\nXLR*2: 5.2V RMS( adjustable electrical level)\u003cbr\u003e\nFour-core XLR Full Balanced Headphone Amp output\u003c\/span\u003e\n\u003cp style=\"text-align: left;margin:0;\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/50fbd3a173c65152f73311b237c161da.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/3eac410d76a21a4144e93933c6a83abe.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/873029d25c0e045b14d50de0277112fc.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/034a591ee5658a0b3bd030c500f62afb.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/0c20cacfd2548f08e9c5870510926e85.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/47ba5263d33ba17ee421e2d3923b5129.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/bd15834c22e55040a9091c2788e98bb3.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/78300f7dbd3fd84b74c35e0909adbb13.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/22cc0497e3e4e38b4b6d3d71f53c0815.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/63043d3b80c6067c453d0b997b56b78a.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/4428c12ddd24695173495999113dc6ff.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/da6933c24465712e0b14440b354fac9e.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161658\/ed59b7fac302300befbbc31b40baf2f5.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161659\/1cddc92e1e4a36086c18e937a9c27421.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161659\/bc0d314c6d23bc7f8b72ee375f72af8b.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161659\/ea9ece47aa57f7b72b2b59a1b9e76060.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161659\/6bd0bd9e99a104bd18ae6b7ca2b43021.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161659\/0024ee1ef8e06f3e37fd1468e4ebc04a.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161659\/ee1d61b8cf2c144c868d51f17c9880ee.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161659\/e13c7ca333673db91c6b52712b148d59.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161659\/054553b9050040c90603b7f349b9019e.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161700\/9064855f003fb3e99bcd16169377acea.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161700\/3b3e1ab8ff158980a4263a452f4b81fa.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161700\/385ca91baee1562d8d3c36438e5c6f72.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161700\/f5d1d507bb84123955800e72a636293d.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161700\/4eea988d68b1b39f7eb051db25d84de6.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161700\/718f06a194d0991fd0eb7b4af9551366.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161700\/b59879dfa0d783a1d64bc85a496ddda5.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161700\/f6441d7191b1a6912830033d45b99d57.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210302161700\/27a4d79c7cd9d0299c3b81e04a62b8e3.jpg\"\u003e\u003c\/p\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e","brand":"SOUNDAWARE","offers":[{"title":"black \/ Standard Version","offer_id":39372990775447,"sku":"1870080","price":2720.0,"currency_code":"USD","in_stock":true},{"title":"silver \/ Standard Version","offer_id":39372990808215,"sku":"1870035","price":2720.0,"currency_code":"USD","in_stock":true},{"title":"black \/ Headphone Amp Versio","offer_id":39372990840983,"sku":"1870077","price":3320.0,"currency_code":"USD","in_stock":true},{"title":"silver \/ Headphone Amp Versio","offer_id":39372990873751,"sku":"1870076","price":3320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/ffed4576b50c4e4281c09abeb633036a.jpg?v=1685765551"},{"product_id":"topping-a30-pro-hi-res-audio-class-a-incredible-power-nfca-headphone-amplifier","title":"TOPPING A30 PRO Headphone Amplifier","description":"\u003cp\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cbr\u003e\u003cstrong\u003eAPX555B limited our measurement again\u003c\/strong\u003e\u003cbr\u003eThe THD+N of A30Pro is no higher than 0.00006%，which means the A30Pro accurately restores 99. 9994% of the\u003cbr\u003eoriginal sound, what you get is what you input. Because noise of A30Pro is low enough, so APX555B limits the noise \u003cbr\u003emeasurement of it, resulting in the need to amplify the noise of A30Pro by 100 times for indirect measurement.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e4PIN XLR+4.4mm+6.35mm output\u003c\/strong\u003e\u003cbr\u003eSince then, buying headphones does not have to consider whether the plug matches the headphone amplifier,\u003cbr\u003ebecause the A30Pro already provides you all in a compact body, including 4-PIN-XLR，4.4mm，6.35mm.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSE + BAL input pass through\u003c\/strong\u003e\u003cbr\u003eWhen shutting down, the input signal is directly output to RCA or TRS without amplification, \u003cbr\u003ewhich will be more suitable for active speakers\/monitor speakers when the DAC has pre-amplifier functions. \u003cbr\u003eEven better is when used with D30Pro, the excellent noise performance of D30Pro is not wasted.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163844\/16ca977dc134c3faa18832852ebe4aea.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163844\/1f90b4f54eec7a81a693f86e3db31337.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163844\/0988e6dd6fc3dfce9fe291f2e4d6aaf6.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163844\/173101cd3a5a2fbf5e2563f9464d2704.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/fb2198a217e86cce2677192933c83675.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/31edbc6fa61640f4ee19f21a56938e10.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/405f72059f8af62064c8b11097a9a8a6.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/83aeaf1530a1621fea05824b1c2c7cb2.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/f674dc112f7bbfdd61227fe37fa4361a.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/7cb8cd032beac00b940f7ecd35574f15.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/a39032699eff80da1de46ea317dea84d.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/549ce473dc7bb45d7980d60744e14ccb.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/ce9cb9ee22eb5d52ef4022884c8a14b0.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/a1dd7372ff81ccc1652e69c8ad9dcaa7.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/f1923a922e5a08327c8c4a948f0fe95e.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/d6e35362f8343712fbdcee6c9b151c90.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/d309857b37d36d6a01ef8cc781319821.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/ce03dc216192727e90a56169eaef10df.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/3cf308b3c69abdd0d95d577ba9244fa9.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/9d7c3e7b99525c8bf8f389ccad12e582.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/d1cb1c199e92fdd2488f92bd0b123e46.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/29a62436fa771072653b3f7ee5a81cca.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/f36a36becccf4572c7cc6c29d25a99c3.jpg\" referrerpolicy=\"no-referrer\"\u003e\u003c\/p\u003e","brand":"TOPPING","offers":[{"title":"black","offer_id":39459287072919,"sku":"1950140","price":249.0,"currency_code":"USD","in_stock":true},{"title":"silver","offer_id":39459287105687,"sku":"1950138","price":249.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/db43cb8355af660e6c134a0b38e1e2db_9e4c5964-4be0-4649-882e-7e9e64a038c7.jpg?v=1685765585"},{"product_id":"xduoo-mt-604-four-6j1-tubes-pre-amp-class-a-balanced-tube-headphone-amplifier","title":"XDUOO MT604 Headphone Amplifier","description":"\u003cspan style=\"font-size:18px;\"\u003e\u003cstrong\u003eParameters:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"font-size:16px;\"\u003ePower Supply: DC12V\/2A\u003cbr\u003e\nGain: +15dB\u003cbr\u003e\nOutput Power: 2000mw( 1KHz,32Ωload )\u003cbr\u003e\nSize :17*10* 6cm\u003cbr\u003e\nDynamic Range: 85dBA(32Ohm)\u003cbr\u003e\nWeight: 0.55kg\u003cbr\u003e\nFrequency Response: 10Hz~60KHz (±0.5dB)\u003cbr\u003e\nS\/N: 115dB\u003cbr\u003e\nSuitable Headphone Impedance: 16Ω ~ 600Ω\u003cbr\u003e\nTHD+N :≤0.01 %( 1KHz,32Ωload )\u003c\/span\u003e\n\u003cp style=\"text-align: left;margin:0;\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101130\/9f9256e9efbeae2453acc159e80c0633.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101130\/eeadb7357938e5ae3a3e635142a3bc35.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101130\/60ce861dba651a79fe8cadf8d32061a5.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101130\/6e890726554697064c91f6e97ddefbf6.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101131\/729f3e8e9e5c4fa5ff0fb5c3740eb7c4.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101131\/ef0b28c47d8bd64718206a8e63032a96.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101131\/40194e9695be462da929b015c2e29bc0.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101131\/6de5dbd3db1702f8426101aaba9609a8.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101131\/b347f70b7e1e440a4f110a5ed8218bca.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101131\/10a6c640a9fce2ac2894ca16da98bcf6.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210511101131\/23415d044b757701bd068842d9615926.jpg\"\u003e\u003c\/p\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n ","brand":"XDUOO","offers":[{"title":"Default Title","offer_id":40065071972503,"sku":"2080114","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/6d75b93f2e4dd9332de070029df130d6.jpg?v=1685765893"},{"product_id":"topping-l50-nfca-modules-0-3uv-ultra-low-noise-cost-effective-headphone-amplifier","title":"TOPPING L50 Headphone Amplifier","description":"\u003ch3 style=\"margin: 0px; text-align: left;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNoted: L50 will restock till May or June due to the factory producing issues.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp style=\"margin: 0px; text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin: 0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px;\"\u003eParameters:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 20px;\"\u003eTHD+N: \u0026lt;0.00006%\u003cbr\u003e\u003c!--0--\u003e \u003c!--0--\u003e \u003c!--0--\u003e DRN: 145dB\u003cbr\u003eNoise: \u0026lt;0.3uVrms\u003cbr\u003eOutput Impedance: \u0026lt;0.1Ω\u003cbr\u003eMax output power: 3500mW x@16Ω, 540mW x@300Ω\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px;\"\u003e\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cbr\u003eL50 adopts the New NFCA circuit.\u003cbr\u003eRedesigned new NFCA circuit based on the same working principle as the one in A30 Pro. It provides 2x power at 300 Ohm compared to L30.\u003cbr\u003eThe new circuit shares the same 0.3uV ultra-low noise and 145dB dynamic range as well as 0.00006% THD+N.\u003cbr\u003e\u003cbr\u003eWith the help of NFCA, L50 easily reaches the top of the industry, and it has almost perfect performance regardless of distortion, dynamic range, and multi-tone testing.\u003cbr\u003e\u003cbr\u003eL50 has three gain options. Covering a wide gain range is sufficient to meet the needs of low-sensitivity full-sized over-ears to high-sensitivity 1EMs. With the help of extremely low noise 0.3uV, even lEMs will not hear any background noise.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center; margin: 0;\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153410\/36d1d612e22f0fd3aa94bc35a31badb3.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153412\/c900f576ace66de442abab9ad3dd168d.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153413\/f3be173572328da99edb1ddc8eb6ae55.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153415\/e472e125cdbcab9328cc40b0e4a526fe.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153417\/9d3c4ee3a5355039904c9e2d3821c112.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153418\/74ba006835027cac74d2b3d3249a8794.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153421\/f15722cb90be86d6b10eedaadfbfe5a1.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153422\/d997cee01d396af322e5468e21974df2.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153423\/7df7c23406390e2cd20a5c18fb3db11e.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153426\/9554ea8b2f02bffe7cf855720aa61277.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153427\/765a779829617d0e16fa1803f69c0325.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153429\/9522c053579aa3de2e896b685fc51e0a.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153432\/64c70c6b84651b7612b0dd4e1e44b712.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153433\/2229d40657d96edc164c814b13886a54.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153436\/337cc47bc4c5a7542af799bffa952bbe.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153438\/46214f564f024fa1060be545e039c549.jpg\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210830153439\/91a78837494a60e9a64700393c29ada9.jpg\"\u003e\u003c\/p\u003e","brand":"TOPPING","offers":[{"title":"Black","offer_id":40877985333399,"sku":"1950169","price":169.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":40877985366167,"sku":"1950170","price":169.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":40877985398935,"sku":"1950171","price":169.0,"currency_code":"USD","in_stock":false},{"title":"Blue","offer_id":40877985431703,"sku":"1950172","price":169.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/c1c44580a4e9177e9d0a7fb47ce4c584_502bff70-2b00-42a8-9705-00c8b03e2b36.jpg?v=1667285452"},{"product_id":"xduoo-link-v2-2021-digital-portable-dac-headphone-amplifier-type-c-mobile-phone-usb-decoding-cable-amp-support-pcm32bit-384khz-dsd256","title":"XDUOO LINK V2 2021 Portable Amplifier","description":"\u003cdiv style='box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:22px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eFeature:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cbr\u003e\nThis product is a USB DAC \u0026amp; headphone amplifier specially designed for mobile with Type-C. Low power mobile phone decoding chip and headphone amplifier chip are integrated into the device.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:22px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eSpecification:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cbr\u003e\nModel: LINK V2\u003cbr\u003e\nOutput power: 80mW@32ohms\u003cbr\u003e\nSize: 60mm*13mm*7.2mm\u003cbr\u003e\nFrequency response: 20Hz~20KHz (±0.5dB)\u003cbr\u003e\nSeparation: ≥77dB\u003cbr\u003e\nHarmonic distortion: 0.0018%@1kHz\u003cbr\u003e\nInput interface: TYPE-C\u003cbr\u003e\nS\/N: 125dB\u003cbr\u003e\nOutput port: 3.5mm headphone output port\u003cbr\u003e\nSupport PCM sampling frequency: 16~32bit 44.1kHz~384kHz\u003cbr\u003e\nSupport DSD sampling frequency: DSD64\/128\/256\u003cbr\u003e\nDAC Chip: CS43131\u003cbr\u003e\nData cable length: 90mm\u003cbr\u003e\nWeight: 13g\u003cbr\u003e\nNote: \u003cbr\u003e\n1. It only can be used on a mobile phone with Type-C USB.\u003cbr\u003e\n2. The product is designed for improving the sound quality of music, answering the phone, and watching the video cannot be guaranteed.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:22px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cbr\u003e\n1 * LINK V2 DAC Headphone Amplifier\u003cbr\u003e\n1 * User Manual\u003cbr\u003e\n\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/9c4153bd8e669c703c68827596a51c17.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/0b5a6643d27f329a596fdec579a4c83a.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/072262e9eaa3ddac959d704283e06a61.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/c4698394fb5f3485688056dbd92e92cf.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/bad2d4c1a27f608e4001de05776d0de3.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/5a0588cc53a35159c6c575b970542172.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/8417f714ea49c3445e443afb4b033d8e.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/c3072bb73a3f1662c24a5a46df9fa27d.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/c47963fc66f3397a82eb042bbb45d89b.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/b7af97b0c5b9a909ee163a761edae4ff.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/7ddab466f8a3339802072551b842d876.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/e1e467cd9adfb75f8910354b96cbb1ac.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20211117160305\/0af0fe02b659bb988f80887f91ccc977.jpg\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n \u003c\/div\u003e\n\u003cspan style=\"font-size:20px;\"\u003e \u003c\/span\u003e","brand":"XDUOO","offers":[{"title":"Blue","offer_id":42067491094771,"sku":"2080131","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":42067491127539,"sku":"2080129","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Grey","offer_id":42067491062003,"sku":"2080132","price":59.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/34b298cbc9ac535fdb1e604a47077567.jpg?v=1637136633"},{"product_id":"topping-a90-discrete-fully-dirscrete-balanced-headphone-amplifier-nfca-2-gain-settings-4pin-xlr-4-4-balanced-6-35mm-se-output-pre-amplifier","title":"TOPPING A90 Discrete Headphone Amplifier","description":"\u003cdiv\u003e\n\u003cspan style=\"font-size:22px;\"\u003e\u003cstrong\u003eFully discrete NFCA also create wonderful amp\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"font-size:18px;\"\u003eAs its name, A90 Discrete uses fully discrete components toredesign the NFCA (Nested Feedback Composite Amplifier)module. 4 built-in NFCA-Discrete modules which each themuses 39 transistors build up fully balanced structure.Theoptimized Voltage Current hybrid feedback architecturealong with UHGF (Ultra High Gain Feedback) technologyprovide excellent DC and AC performance. Benefiting fromthe new design, the output capability is stronger than ever,which allows the amp driving low impedance headphoneseven more effortlessly. The paralleled ultra low noiseprecision matched transistors in the design ensured theunparalleled distortion and noise performance.\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cimg align=\"center\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20220621100625\/af35132c5fe20313cf9ba60a44853491.jpg\"\u003e\u003cimg align=\"center\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20220621100625\/72496e7fa030b2db6aa71002bd3160ef.jpg\"\u003e\u003cimg align=\"center\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20220621100625\/dd4e623623634fd90a6c073256c4c757.jpg\"\u003e\u003cimg align=\"center\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20220621100625\/09cbfb149f75e655d0f2c41ac6655bc1.jpg\"\u003e\u003cimg 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src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20220621100626\/0886cff6c5ed94b4412ecb142a6403c9.jpg\"\u003e\n\u003c\/div\u003e\n","brand":"TOPPING","offers":[{"title":"Black \/ UK-plug","offer_id":42893207699699,"sku":"2598741","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ UK-plug","offer_id":42893207732467,"sku":"2359874","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ US-plug","offer_id":42893207798003,"sku":"6954124","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ US-plug","offer_id":42893207830771,"sku":"2365841","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU-plug","offer_id":42893207863539,"sku":"2398763","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ EU-plug","offer_id":42893207896307,"sku":"3698754","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ AU-plug","offer_id":42893207929075,"sku":"3698743","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ AU-plug","offer_id":42893207961843,"sku":"3645741","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/34b58693260e09933d4d87fc1c152251_e569bae6-1ac6-4f41-a013-9323a4aa9199.png?v=1667184079"},{"product_id":"topping-l30ii-nfca-modules-uhgf-technology-0-3uv-ultra-low-noise-cost-effective-headphone-amplifier","title":"TOPPING L30II Headphone Amplifier","description":"\u003ch3\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(255, 42, 0); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); font-size: 22px;\"\u003e\u003cstrong style=\"box-sizing: border-box; font-weight: bold;\"\u003eNote: Due to the factory producing issuse, L30 II will restock till June.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 22px;\"\u003e\u003cstrong style=\"box-sizing: border-box; font-weight: bold;\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 22px;\"\u003e\u003cstrong style=\"box-sizing: border-box; font-weight: bold;\"\u003e\u003c\/strong\u003e\u003cstrong style=\"box-sizing: border-box; font-weight: bold;\"\u003e\u003cspan style=\"box-sizing: border-box; font-family: 'Times New Roman', Times, serif;\"\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong style=\"box-sizing: border-box; font-weight: bold;\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 18px;\"\u003eImproved NFCA \u003cbr\u003eL30 II uses redesigned NFCA (Nested Feedback Composite Amplfier)module. It provides 2x output  power at 300Ω load compared to L30.The new circuit has 0.3uV ultra low noise and 144dB dynamic rangeas well as 0.00006% THD+N.\u003cbr\u003e\u003cbr data-filtered=\"filtered\" style=\"box-sizing: border-box;\"\u003eSound quality is never a problem\u003cbr data-filtered=\"filtered\" style=\"box-sizing: border-box;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 18px;\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 18px;\"\u003eWith the help of NFCA, L30 II easily reach the top of the industry, and it has almost perfect\u003cbr\u003eperformance regardless of distortion, dynamic range, and multi-tone testing.\u003c\/span\u003e\u003c\/span\u003e\u003cbr data-filtered=\"filtered\" style=\"box-sizing: border-box;\"\u003e\u003cbr\u003eCompatible with almost all kinds of \u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 18px;\"\u003eheadphones\u003c\/span\u003e\u003cbr\u003eL30 \u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 18px;\"\u003eI\u003c\/span\u003eI's output has high output voltage, high current, low output impedance, so no headphones that can't be dealt with.\u003cbr\u003eHigh output voltage can easily drive high impedance headphones;\u003cbr\u003eHigh output current allows low- sensitivity headphones to obtain enough power;\u003cbr\u003eThe low output impedance will not bring unnecessary effect on FR when driving low-impedance headphones.\u003cbr\u003eDifferent headphones can be easily driven by the L30 \u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); 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src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_004.webp?v=1717159140\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_005.webp?v=1717159142\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_006.webp?v=1717159145\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_007.webp?v=1717159147\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_008.webp?v=1717159150\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_009.webp?v=1717159152\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_010.webp?v=1717159155\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_011.webp?v=1717159157\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_012.webp?v=1717159160\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_013.webp?v=1717159250\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_014.webp?v=1717159253\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_015.webp?v=1717159255\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_016.webp?v=1717159258\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_017.webp?v=1717159261\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531203319_018.webp?v=1717159264\"\u003e\u003c\/div\u003e","brand":"TOPPING","offers":[{"title":"Red \/ EU-Plug","offer_id":43019845468403,"sku":"2590436","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ US-Plug","offer_id":43019845632243,"sku":"2590743","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ UK-Plug","offer_id":43019845763315,"sku":"2580143","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ AU-Plug","offer_id":43019845894387,"sku":"1590341","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU-Plug","offer_id":43019845435635,"sku":"2590714","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ US-Plug","offer_id":43019845599475,"sku":"6905034","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ UK-Plug","offer_id":43019845730547,"sku":"5904263","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ AU-Plug","offer_id":43019845861619,"sku":"5901403","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ EU-Plug","offer_id":43019845566707,"sku":"5014360","price":149.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 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AU-Plug","offer_id":43019845927155,"sku":"1036801","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/188221dc2c79179b5432a01f2b2b1656_d51e822a-14f1-43ef-91cf-b7f4fefce925.jpg?v=1685766383"},{"product_id":"topping-l70-full-balanced-nfca-headphone-amp-4pin-xlr-4-4-balanced-6-35mm-se-output-preamp-relay-volume-control","title":"TOPPING L70 Headphone Amplifier","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003eUltra-High Performance NFCA modules\u003c\/strong\u003e\u003cbr\u003eL70 uses same NFCA (Nested Feedback Composite Amplifier) module with A90. Voltage current hybrid feedback architecture along with UHGF (Ultra High Gain Feedback) technology provide excellent DC and AC performance, ultra-low THD+N and absurdly high dynamic range of 146dB. Even more, high output current drive capability, ultra-low output impedance and the ultra-low noise of 0.3uV which is miles ahead of the competition provide sufficient guarantee for driving headphones with various characteristics, so that high-fidelity music can be vividly performed on different headphones.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e4-Pin-XLR\/4.4mm balanced\/6.35mm SE\u003c\/strong\u003e\u003cbr\u003eThe L70 is compatible with common headphone jacks including: 4-pin XLR balanced, 4.4mm balanced, 6.35mm single-ended, and 3.5mm single ended.The built-in fully balanced amplifier circuit can not only ft well with balanced headphones, but also have perfect performance with single-ended headphones.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003eCompatible with almost all kinds of headphones\u003c\/strong\u003e\u003cbr\u003eL70's output has high output voltage, high output current, low noise, low output impedance, so no headphones that can't be dealt with.High output voltage can easily drive high impedance headphones;High output current allows low-sensitivity headphones to obtain enough power;Low noise allows high-sensitivity IEMs to not suffer from any background noise;The low output impedance will not bring unnecessary effect on FR when driving low-impedance headphones.Different headphones can be easily driven by the L70.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_001.webp?v=1717160907\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_002.webp?v=1717160911\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_003.webp?v=1717160913\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_004.webp?v=1717160915\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_005.webp?v=1717160918\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_006.webp?v=1717160919\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_007.webp?v=1717160922\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_008.webp?v=1717160925\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg 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alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_020.webp?v=1717161059\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_021.webp?v=1717161062\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_022.webp?v=1717161065\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_023.webp?v=1717161068\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_024.webp?v=1717161072\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_025.webp?v=1717161270\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_026.webp?v=1717161274\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_027.webp?v=1717161277\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_028.webp?v=1717161280\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531204627_029.webp?v=1717161283\"\u003e\u003c\/p\u003e","brand":"TOPPING","offers":[{"title":"Black \/ AU-Plug","offer_id":43403739267315,"sku":"1699047","price":279.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ AU-Plug","offer_id":43403739300083,"sku":"7879121","price":279.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ US-Plug","offer_id":43403739332851,"sku":"3265014","price":279.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ US-Plug","offer_id":43403739365619,"sku":"7487914","price":279.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ UK-Plug","offer_id":43403739398387,"sku":"1543069","price":279.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ UK-Plug","offer_id":43403739431155,"sku":"7879146","price":279.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU-Plug","offer_id":43403739463923,"sku":"7879200","price":279.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ EU-Plug","offer_id":43403739496691,"sku":"2659009","price":279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/2246d4fa3211049cc26d14927a3ff9d5.png?v=1666946646"},{"product_id":"xduoo-mt-601s-12au7-ecc82-tube-high-performance-class-a-headphone-amplifier","title":"XDUOO MT601S Headphone Amplifier","description":"\u003cdiv\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531214926_001.webp?v=1717163447\"\u003e\u003cbr style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\" data-filtered=\"filtered\"\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 16px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531214926_002.webp?v=1717163449\"\u003e\u003cbr style=\"box-sizing: border-box;\" data-filtered=\"filtered\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531214926_003.webp?v=1717163452\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 16px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531214926_004.webp?v=1717163454\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 16px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531214926_005.webp?v=1717163456\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 16px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531214926_006.webp?v=1717163458\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 16px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531214926_007.webp?v=1717163460\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 16px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531214926_008.webp?v=1717163464\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"box-sizing: border-box; color: rgb(51, 62, 72); font-family: 'Open Sans', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 16px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/DM_20240531214926_009.webp?v=1717163465\"\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"XDUOO","offers":[{"title":"Default Title","offer_id":43490032713971,"sku":"7878711","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/products\/1c54582ce99246fe6adcf669b800d754.png?v=1669368275"},{"product_id":"topping-a70pro-amplifier-fully-balanced-r2r-volume-control-module-headphone-amp","title":"TOPPING A70PRO Headphone Amplifier","description":"\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003eA70PRO fully balanced headphone amplifier\u003cbr\u003e\n\u003cbr\u003e\nNewly developed ultra-low noise input stage further improved the noise performance of balanced input and increased the input impedance to 20kQ thus having better compatibility with incoming devices.\u003cbr\u003e\n\u003cbr\u003e\nA70 Pro uses relays and resistor networks to form R2R volume control module, which providing precise volume control, long service life, and will not deviate even at low 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src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20230509104820\/f2c3563f20d0f2d89540b214b399d8e7.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n","brand":"TOPPING","offers":[{"title":"Black \/ EU-Plug","offer_id":43762529534195,"sku":"1002050","price":499.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ EU-Plug","offer_id":43762529566963,"sku":"1002045","price":499.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ AU-Plug","offer_id":43762529599731,"sku":"1002049","price":499.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ AU-Plug","offer_id":43762529632499,"sku":"1002046","price":499.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ UK-Plug","offer_id":43762529665267,"sku":"1002048","price":499.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 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data-mce-fragment=\"1\"\u003eThe unit does not have volume control, and the whole machine gains +3dB, which improves the output amplitude of most front ends.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe signal is amplified by the bile duct, and the output is rich in bile, satisfying the different sound experience of the user.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eBuilt-in lithium polymer rechargeable battery, charging for 3 hours, battery life for 7 hours.\u003c\/p\u003e","brand":"ORIOLUS","offers":[{"title":"Default Title","offer_id":43799313023219,"sku":"1470073","price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/1_e2c2cd16-48c8-4355-89c9-bd9d0536072c.jpg?v=1686219719"},{"product_id":"xduoo-ta20-plus-headphone-amplifier","title":"XDUOO TA20 PLUS Headphone Amplifier","description":"\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/241937e5-3e62-4e1d-8220-76572ce02594.png\" alt=\"image\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/9cefea45-163d-42b8-8928-05e3700e6f57.png\" alt=\"image\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/fb1606c2-2e7e-4e10-b1d6-fcabd9abd530.png\" alt=\"image\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/2ce9bd4a-a126-45f6-8a12-36c3d2776816.png\" alt=\"image\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/e57ace93-3970-46dc-bdcd-d0bad04c9250.png\" alt=\"image\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/f561eb7f-985d-4be3-82d5-3a8642de1cb1.png\" alt=\"image\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/940d1763-3b09-4440-9a33-53af7dd3e50e.png\" alt=\"image\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/876ae1af-6159-4e48-9212-ff01efdd9ed6.png\" alt=\"image\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/a41deac8-ffea-4b03-a51d-45ae010d0258.png\" alt=\"image\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/b9cc1bdb-88e2-4092-9ae0-a1d6db7e1fe4.png\" alt=\"image\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/jst-yikan-prod.oss-cn-shenzhen.aliyuncs.com\/YiKanForS3\/9b71d3cd-1490-4f3a-a379-c131f20e421a.png\" alt=\"image\"\u003e\u003c\/p\u003e","brand":"XDUOO","offers":[{"title":"Default Title","offer_id":43881667428595,"sku":"2080237","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/4_a63731c6-2f96-402b-a297-f600c4de4c62.png?v=1695714608"},{"product_id":"smsl-vmv-p2-digital-to-analog-convertor-dac","title":"SMSL VMV P2 Headphone Amplifier","description":"\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/VMVP2-EN.jpg?v=1693990827\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/VMVP2-EN.jpg?v=1693990827\"\u003e\u003c\/div\u003e","brand":"SMSL","offers":[{"title":"Default Title","offer_id":43888239345907,"sku":"7879004","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/3896\/6076\/files\/1_011df5b1-88ca-443d-8f07-af6b49f9bcde.png?v=1693991445"},{"product_id":"gustard-h26-class-a-headphone-amplifier","title":"GUSTARD H26 Class A Headphone Amplifier","description":"\u003cp\u003e \u003cimg data-mce-fragment=\"1\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/h261_01.jpg?v=1704247024\" data-mce-src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/h261_01.jpg?v=1704247024\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/h261_02.jpg?v=1704247030\" data-mce-src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/h261_02.jpg?v=1704247030\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/h261_03.jpg?v=1704247055\" data-mce-src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/h261_03.jpg?v=1704247055\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/h261_04.jpg?v=1704247061\" data-mce-src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/h261_04.jpg?v=1704247061\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/h261_05.jpg?v=1704247068\" data-mce-src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0013\/3896\/6076\/files\/h261_05.jpg?v=1704247068\"\u003e\u003cimg data-mce-fragment=\"1\" alt=\"\" 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