AudioWinner E812.10D combines DSP signal processing, 10-channel Class D amplification and 12-channel RCA output in one platform. It is designed for professional installers, distributors and OEM/ODM buyers building active multi-channel car audio systems.
The 8-input 12-output architecture supports factory and aftermarket audio sources while retaining flexible connections for additional external amplifiers.
8-input and 12-output DSP architecture
10-channel Class D amplification
8×50W plus 2×100W RMS at 4Ω
8×50W plus 2×150W RMS at 2Ω
Up to 1×300W bridged output at 4Ω
10 amplified high-level outputs and 12 RCA outputs
Optical input, built-in USB audio and USB disk playback
Bluetooth 5.4
24-bit/192kHz ADC and DAC
31-band EQ and up to 15ms time alignment
PC software, Android app and iOS app control
Overheat and overload protection
E812.10D accepts eight high-level input channels or two RCA input channels for connection to factory and aftermarket head units. Optical input, built-in USB audio, USB disk playback and Bluetooth 5.4 provide additional audio source options.
The processor provides 10 amplified high-level outputs and 12 RCA outputs with RCA output voltage up to 4Vrms. Installers can use the built-in amplification for speakers while connecting selected DSP channels to external amplifiers.
The built-in 10-channel Class D amplifier delivers 8×50W plus 2×100W RMS at 4Ω. At 2Ω, it delivers 8×50W plus 2×150W RMS.
The two higher-power channels can be bridged to provide up to 1×300W at 4Ω for a compatible subwoofer or other high-power channel requirement.
The final channel allocation should be confirmed according to speaker impedance, power requirements and the intended wiring configuration.
E812.10D provides 31-band EQ, crossover adjustment, filter selection, phase control and up to 15ms time alignment.
Butterworth, Bessel and Linkwitz-Riley filters are supported with slopes from 6dB/oct to 48dB/oct. Ten presets allow different tuning configurations to be saved.
Settings can be adjusted through PC software and supported Android and iOS apps. A compatible wired controller can be added for convenient control.
Important: E812.10D supports manual DSP tuning but does not support automatic tuning.
E812.10D can receive audio from a factory or aftermarket head unit through high-level, RCA or optical input.
Its amplified outputs can drive compatible speakers directly, while the 12 RCA outputs allow selected DSP channels to connect to additional external amplifiers.
Please confirm the vehicle, head unit, speaker impedance and required channel layout before ordering.
E812.10D DSP amplifier
DSP wiring harness
USB cable
Power cord
English user manual
Installation feet and mounting screws
Vehicle-specific plug-and-play harness
Compatible wired controller
Please confirm the required vehicle harness and controller before placing the order.
| Specification | E812.10D |
|---|---|
| Type | 8 Input / 12 Output |
| Input | 8 High-Level / 2 RCA / Optical / USB Audio / USB Disk / Bluetooth |
| Maximum Input Voltage | High-Level: 4–10V; RCA: 0.5–2.5V |
| Output | 10 High-Level / 12 RCA |
| Maximum Output Voltage | Amplifier: 14Vrms; RCA: 4Vrms |
| Power Amplifier Gain | 26dB |
| Optical Input | Yes |
| Coaxial Input | No |
| Amplifier Type | Class D |
| RMS Power Output at 4Ω | 8×50W + 2×100W |
| RMS Power Output at 2Ω | 8×50W + 2×150W |
| Bridged Output | 1×300W at 4Ω |
| Signal Conversion | Cirrus Logic Smart HiFi 3-core DSP / AKM4619 |
| Sampling Rate | 24-bit/192kHz ADC/DAC |
| Equalizer | 31-band EQ |
| Frequency Range | 20Hz–20kHz |
| Q Value | 0.5–9 |
| EQ Gain | -18dB to +12dB |
| Filter Types | Butterworth, Bessel and Linkwitz-Riley |
| Crossover Range | 20Hz–20kHz |
| Filter Slope | 6dB/oct to 48dB/oct |
| Phase | 0°/180° |
| Time Alignment | Up to 15ms |
| Presets | 10 |
| Frequency Response | 20Hz–20kHz |
| RCA Signal-to-Noise Ratio | 85dB |
| Amplifier Signal-to-Noise Ratio | 87dB |
| Operating Voltage | 9–16V |
| Bluetooth | Built in |
| Bluetooth Version | 5.4 |
| USB Audio | Built in |
| USB Disk Formats | MP3, WMA, WAV, M4A, AAC, FLAC and APE |
| PC Software | Yes |
| Android App | Yes |
| iOS App | Yes |
| Auto Tuning | No |
| Overheat Protection | Yes |
| Overload Protection | Yes |
| Warranty | 1 year |
| Bulk Order MOQ | 500 pieces |
| Production Lead Time | 6–8 weeks |
One E812.10D sample can be purchased directly through Buy Now or Add to Cart.
Sample price: USD 299
Warranty: 1 year
Availability: shown in the purchasing section
The standard MOQ for bulk orders is 500 pieces, with an estimated production lead time of 6–8 weeks.
Available OEM/ODM options include housing color, customer packaging artwork, branded PC software and branded Android/iOS applications.
Yes. E812.10D includes a 10-channel Class D power amplifier together with 12-channel DSP processing and RCA output.
E812.10D delivers 8×50W plus 2×100W RMS at 4Ω, or 8×50W plus 2×150W RMS at 2Ω. The two higher-power channels can provide up to 1×300W bridged at 4Ω.
No. E812.10D supports manual DSP adjustment through PC software and supported mobile apps, but it does not support automatic tuning.
Yes. E812.10D includes Bluetooth 5.4.
Yes. USB audio is built in. USB disk playback supports MP3, WMA, WAV, M4A, AAC, FLAC and APE formats.
Yes. One sample can be purchased directly through Buy Now or Add to Cart. The displayed sample price is USD 299.
The standard product warranty is one year.
The standard MOQ is 500 pieces, with an estimated production lead time of 6–8 weeks.
Yes. Available OEM/ODM options include housing color, packaging artwork, branded PC software and branded Android/iOS applications. Requirements are evaluated according to the project and order quantity.
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