The Digital Signal Processor supports analog channel 4 into 4 out, USB-C Audio Class, comprehensive matrix mixing function, equipped with 24-bit high-performance A/D D/A converter and 32-bit floating-point DSP processor, support 48kHz sampling rate, restore high-quality sound, user-friendly operation software interface, easy to operate and powerful performance. Mainly used in a variety of large places, can meet the theater, concert halls, remote video conferencing, stadiums, churches, conference centers, theme parks, public sound reinforcement systems and other aspects of the application needs.

| Category | Parameter Item | Parameter Description |
| Peripherals | Input Interfaces | 4 Analog + 4 Dante |
| Output Interfaces | 4 Analog + 4 Dante | |
| Display | Displays the device IP address | |
| Control Interfaces | 2 RJ45 interface, 1 RS232 interface, 1 RS485 interface | |
| Audio processing | Processor | TI 456MHz FLOPS dual-core 32-bit DSP processor; 24-bit A/D and D/A converter, 48kHz sampling rate |
| Input Channel | Functional component: Preamplifier, Signal Generator, Expander, 5-band Parametric Equalizer, Compressor, Ducker, Acoustic Feedback Canceler (AFC), Acoustic Echo Canceler (AEC), Adaptive Noise Suppressor (ANS), Parametric Equalizer filter type selectable (Low Shelf, High Shelf, Low Pass Filter, High Pass Filter). Physical interface: Balanced Phoenix terminals. | |
| Output Channel | Functional component: Delay, Crossover, 31-band Graphic Equalizer, Limiter. Physical interface: Balanced Phoenix terminals. | |
| Phantom Power | DC 48V | |
| Input Impedance | Balanced: 20KΩ | |
| Output Impedance | Balanced: 100Ω | |
| Common Mode Rejection Ratio | 52dB@50Hz | |
| Frequency Response | 20Hz~20KHz, ±0.15dB | |
| Noise Floor | -89dBu | |
| Signal to Noise Ratio | 105dB | |
| THD+N | ≤0.003% @1kHz, +4dBu | |
| Channel Isolation | 100dB@1kHz | |
| Input Range | ≤+18dBu (A-Weighting) | |
| Crossover | Three types of high and low pass filters: Butterworth, Bessel and Linkwitz-Riley | |
| Equalizer | Parametric Equalizer: Frequency: 20~20kHz, Gain: -15~+15dB, Bandwidth: 0.02~4
Graphic Equalizer: Frequency: 20~20kHz, Gain: -15~+15dB |
|
| Maximum Output Level | 18dBu | |
| Maximum Input Level | 18dBu | |
| Analog/Digital Dynamic Range | 120dB | |
| Digital/Analog Dynamic Range | 120dB | |
| Equivalent Input Noise | ≤-120dBu | |
| General specification | Operating Voltage | Power adapter input: AC 100V~240V, 50Hz/60Hz; Output: DC 12V/2A;
Or POE power supply |
| Maximum Power | 15W | |
| Operating Temperature and Humidity | -0℃~40℃, 10%~90%RH, No condensation | |
| Chassis | 1/2U | |
| Product Dimensions (L×W×H) | 216mm×190.5mm×44mm | |
| Net Weight | 1.2kg | |
| Package Dimensions (L×W×H) | 330mm×230mm×70mm | |
| Package Weight | 1.6kg |
Large meeting rooms, multi-function halls, theatres, theatres, conference centres, extended processor inputs and remote signal access, distributed processing to reduce the burden of audio processing in the server room.
400-900-2726
9th Floor, 1B, Shangzhi Technology Park, Guangming District, Shenzhen City, Guangdong Province, China
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