MATRIX Mini-i 3 Pro ES0938Q2M DAC & Headphone Amplifier & Music Streamer
-
World Free Shipping & Returns

Join the Discord Discussion
Talk with DISCORD
Want an expert opinion?
Talk with Our Team
Follow us on official Twitter
Follow us on TwitterThis is the 4th generation product under the mini-i series name from Matrix Audio continuing the classic design and superb build quality. The new Mini-i 3 and Mini-i Pro 3 use a two-color aluminum shell in silent black and space gray with a 3.3-inch LCD screen and a brand new user interface. The Mini-i 3 and Mini-i Pro 3 provide an improved user experience and stunning good looks.
Embrace Streaming Media
Matrix introduces streaming functionality into the Mini-i series audio DACs, so you can easily enjoy a huge selection of music sources. With Roon Ready, you can playback bit-perfect music streams through the Mini-i 3 and Mini-i Pro 3 over a LAN, or push music to Mini-i 3 and Mini-i Pro 3 from an iPhone, iPad, or any MAC computer on the network using AirPlay.
Roon Ready
Roon finds the links between your music collection and the millions of tracks available on Internet, so you can start with the music you know, then explore and discover new music. The Mini-i Pro 3/Mini-i 3 act as an endpoint in Roon streaming media system, they transparently discover and connect to Roon without any configuration, and bit-perfect audio is delivered from Roon to Mini-i Pro 3/Mini-i 3.
Balanced Headphone AMP
The Mini-i 3 and Mini-i Pro 3 feature a fully balanced headphone amplifier. This allows the left and right channel signals to pass through a nearly perfect symmetrical amplifier circuit, providing ample headphone output power with low distortion and low noise. The output power of single-ended headphone connection is increased by 50%, and the balanced headphone output is increased by 3 times compared to the previous generation. The addition of a 4.4mm balanced headphone jack makes it easier to connect various popular balanced headphones.
HD Bluetooth & Dual Frequency Wi-Fi
When the Mini-i Pro 3 and Mini-i 3 connected to an LDAC enabled Android device over Bluetooth, up to 24Bit/96kHz high-res audio can be transmitted. The aptX HD technology allows compatible devices to transmit 24Bit/48kHz high-res audio wirelessly over bluetooth. The dual-band Wi-Fi and Ethernet connections enable the Mini-i Pro 3 to have high-speed and stable network access. The enclosed antenna system covers the different bands available on the Mini-i 3 and Mini-i Pro 3 for Bluetooth and Wi-Fi*.
*Mini-i 3 does not support Wi-Fi connection
MQA Core Decoding and Rendering
MQA (Master Quality Authenticated) is an award-winning British technology that delivers the sound of the original master recording. The master MQA file is fully authenticated and is small enough to easily be streamed. The Mini-i Pro 3 is a MQA full decoder, which enables you to play back MQA audio files and streams without any software decoding, delivering the sound of the original master recording. Visit How MQA Works for more information.
*Mini-i 3 does not support MQA decoding and rendering
Connect to everything
Like the previous generation, Mini-i 3/Mini-i Pro 3 also have various digital audio input ports. They are first models with IIS LVDS input port in entry product line, it means Mini-i 3/Mini-i Pro 3 can get a performance improvement through external audio interface. The USB Type-C connector improves the connection reliability and transmission efficiency of digital audio signal.
Digital and Analog Sources All-in-One
The Mini-i 3 and Mini-i Pro 3 have multiple input and output ports witch act as a transportation hub in your audio system. Whether it is a digital audio signal from a TV, set-top box, game console, HTPC, or analog audio equipment such as a vinyl turntable, it can be connected to a digital audio system with the help of Mini-i Pro 3/Mini-i 3.
Intuitive Graphical UI
We have created an elegant UI for the Mini-i 3 and Mini-i 3 Pro, which are the first models to include a 24-bit color LCD display from Matrix Audio. You can view the input channels, streaming methods, device configurations, and additional information on the display clearly and intuitively. Even filter curves and the IIS interface definitions are displayed graphically.
The Best Components
We re-designed every details of mini-i Pro 3 and mini-i 3, the exterior and the internal structure have been adjusted and verified repeatedly, even a small part on the PCB has been carefully considered. The power supply of mini-i Pro 3/mini-i 3 has been greatly improved, both the maxmium power and the noise level are totally beyond its previous generation. The mini-i Pro 3 has added the Crystek CCHD-950 femtosecond clock*, which was only available in higher level products in the past.
*Mini-i 3 uses high precision active oscillators.
Continued Development:
To improve the functionality and performance of the Mini-i 3 and Mini-i Pro 3, we will continue to release new firmware updates adding exciting new features and further refinements to the user experience. Only a few simple steps are needed to keep your product up to date










Different:
Model | Mini-I 3 | Mini-I PRO 3 | |
D/A chip | ES9038Q2M | ES9038Q2M | |
USB chip | PCM16-24Bit 768kHz DSD 11.2MHz(DoP) DSD 22.4MHz(Native) |
PCM16-24Bit 768kHz MQA max 24Bit/384kHz DSD 11.2MHz(DoP) DSD 22.4MHz(Native) |
|
Clock | SiTime Low Phase Noise Clock |
Crystek CCHD-950 Ultra Low Phase Noise Femtosecond Clock |
|
Digital Input | Optical | X1 | X1 |
Coaxial | X1 | X1 | |
IIS LVDS | X1 | X1 | |
Buletooth | YES | YES | |
Network | YES | YES | |
USB | Type-C x1 | Type-C x1 | |
Line In | RCA | X1 | X1 |
Line Out | RCA | X1 | X1 |
XLR | X1 | X1 | |
Headphone Output |
TRS 6.35mm | YES | YES |
TRS 4.4mm | YES | YES | |
WLAN | NO | 2.4GHz/5GHz, IEEE 802.11 a/b/g/n/ac standard |
|
Volume Control Mode | Digital Volume | Digital Volume | |
ARM | Signal-core | Signal-core | |
MA Player | Local File Format Support | Not support | Not support |
PCM Sampling Rate | Up to 768kHz | Up to 768kHz | |
DSD Sampling Rate | Up to 11.2MHz | Up to 11.2MHz | |
AirPlay | AirPlay2 | ||
MQA Support | Not Support | Decoder+Renderer | |
Power Supply | Noratel Linear Power 20W | Noratel Linear Power 20W |
Shipping Fees
Worldwide Free Shipping on SHENZHENAUDIO, Please allow 1-3 business days for conduct Quality Control in order to ensure the products quality.
If a customer would like the order reshipped, they’ll be charged a reshipment fee. Customers may also be subject to a restocking fee of up to 20 percent of the product cost.
Which Couriers To Use?
Given the amount of shipping partners we work with and the vast coverage area we serve, there are likely regions with much longer transit times than others. If you have any feedback, suggestions, or problems with the courier of your shipment, please feel free to submit a support ticket via the "Contact Us" button below.
Our goal is to provide our customers with the best shipping experience possible at a reasonable cost. This is why we constantly negotiate with existing shipping partners for lower rates and actively test new couriers for potential opportunities.
PO boxes or APO/FPO
The ability to ship to PO boxes or an APO/FPO address depends on the item's weight. If an item weighs more than 9 pounds, we won’t be able to ship to these addresses because of our current courier agreements.
To determine if your order is eligible for shipment to PO boxes or an APO/FPO address, please contact SHENZHENAUDIO Support.
Estimated Delivery Time
For customers in the continental United States:
5 to 14 business days from the date of shipping
For customers in Hawaii and Puerto Rico:
2 to 4 weeks from the date of shipping
International customers can expect longer shipping times, depending on the country in which they live:
Canada: 1 to 3 weeks from the date of shipping
Australia, New Zealand, Germany, France, and the UK: 2 to 4 weeks from the date of shipping
Other countries not listed above: 3 to 6 weeks from the date of shipping
Please keep in mind that these are rough estimates and shipments can be delayed due to unforeseen circumstances, like postal strikes or severe weather.
If, for some reason, you don’t receive your order within the estimated time frame provided above and suspect that it might be lost in transit, please submit a support ticket from your transactions page and we can look into the order with the courier. Lost-in-transit requests must be submitted to SHENZHENAUDIO Support within 4 months of the date of shipping or before the courier archives the tracking information.
Easy 30-Day Return Policy
If you are dissatisfied with your purchase for any reason, you may return it to SHENZHENAUDIO within 30 days of the received date, subject to the conditions and exclusions below.
Eligibility Conditions
Please read conditions below. If all conditions are not met, SHENZHENAUDIO reserves the right to refuse the return. All returned items must be in new condition, in their original unaltered box (including an intact UPC code) and must include all packing material, blank warranty cards, manuals and accessories. SHENZHENAUDIO can only refund the original purchase price. Shipping and handling fees are nonrefundable.
Defective or Damaged Items
Defective items may be repaired, exchanged or refunded at our discretion for the same model or manufacturer's equivalent model.
Exchanges
Depending on where you live, the time it may take for your exchanged product to reach you, may vary. Please allow 3-5 business days for mail-in exchanges to be processed.
Refunds & Credits
Once we receive and inspect your item(s), we will credit your account. Please allow 5-7 days for a credit to appear on your account. In most cases, we will issue your refund in the same way you made the original purchase. Please note: we can only refund the original purchase price. Shipping and handling fees are nonrefundable.
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Shipping
To return your product, you should mail your product to: 4F 405, Building F, No.2 Shangxue Science and Technology North, Bantian Street, Longgang Dist, ShenZhen, 518129 Guangdong, ChinaIf you’ve done all of this and you still have not received your refund yet, please contact us at support@shenzhenaudio.com.