Net0808D 6A Algorithm 8-in 8-out Digital Audio Processor
The DSP uses the ADI SHARC 21489 processing chip, which is based on a 64-bit floating-point DSP engine and a powerful digital audio signal processing platform. This series of products provides a wide range of digital processing tools for audio system design, configuration and optimization. The DSP Controller software can fully control and manage the entire series of DSPs and all their processing functions, mainly including AFC, AEC, ANS, ANC, AM, AGC, Ducker, PEQ, GEQ, delay, crossover, etc.
The intuitive graphical operation interface is the main component of the DSP Controller software, allowing quick and convenient viewing of all signal channels in a single window. In this user-friendly environment, audio system designers or installers can clearly view and adjust all input levels, audio DSP processing parameters, mixing relationships and output levels.
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Analog input/output channels 8*8, Dante input/output channels 8*8, each input has +48V phantom power;
With central control function, it can control the power, signal switching, environment control, audio, etc. of the system as a whole, realizing one-key activation of the functions required by the system; the number of control interfaces is >= 8 GPIO, 1 RS232, 1 RS485;
With central control function, it can control the power, signal switching, environment control, audio, etc. of the system as a whole, realizing one-key activation of the functions required by the system; the number of control interfaces is >= 8 GPIO, 1 RS232, 1 RS485;
1. Processor chip ADI SHARC 21489@450 MHz SIMD, DSP processing capability >= 400 MIPS 1.6 GFLOPS, >= 40bit DSP floating-point engine;
2, Analog input/output channels 8*8, Dante input/output channels 8*8, each input has +48V phantom power;
3, With central control function, it can control the power, signal switching, environment control, audio, etc. of the system as a whole, realizing one-key activation of the functions required by the system; the number of control interfaces is >= 8 GPIO, 1 RS232, 1 RS485;
4. Sampling rate: 48 kHz, ± 100 ppm;
5, THD+N:<-100dB @17dBu;
6. Input dynamic range >= 110dB, output dynamic range >= 112dB
7. Input/output quantization >= 48KHz/24bit;
8. Input channels have: no less than 8-band PEQ, with no less than five filter type options; gain-sharing auto mixer (AMC), automatic gain control (AGC);
9. Output channels have: >= 12-band PEQ, 31-band GEQ, crossover, delay and limiter;
10. >= 20 x 17 matrix;
11. >= 16 groups of presets;
12. Supports input/output channel LINK and grouping functions;
13. Frequency response range >= 20~20kHz (±0.5dB); THD+N:<-100dB @17dBu
14. Echo cancellation (AEC), tail length: 512ms, convergence rate: 60dB/S, echo cancellation depth: 60dB;
15. Feedback suppression (AFC), >= 16 points per channel, using notch algorithm, acoustic gain improvement: 10dB;
16. Noise suppression (ANS), signal-to-noise ratio improvement 18dB;
17. With ducker, noise gain compensator (ANC), gain-sharing auto mixer (AMC), and gate auto mixer (Gate Mixer) functions;
18. 16-band British parametric EQ with 5 filter options: Parametric, Lowshelf, Highshelf, Lowpass, Highpass;
19. Supports wireless operation control via mobile phone or tablet APP software (functional interface screenshots provided as evidence)
20. Provides end-user customized operation interface, supporting management of up to 30 devices on one interface;
21. Built-in USB sound card with 1 input and 1 output, supporting music playback, recording and soft video conferencing (e.g., ZOOM, Tencent Meeting, DingTalk Meeting, etc.).
2, Analog input/output channels 8*8, Dante input/output channels 8*8, each input has +48V phantom power;
3, With central control function, it can control the power, signal switching, environment control, audio, etc. of the system as a whole, realizing one-key activation of the functions required by the system; the number of control interfaces is >= 8 GPIO, 1 RS232, 1 RS485;
4. Sampling rate: 48 kHz, ± 100 ppm;
5, THD+N:<-100dB @17dBu;
6. Input dynamic range >= 110dB, output dynamic range >= 112dB
7. Input/output quantization >= 48KHz/24bit;
8. Input channels have: no less than 8-band PEQ, with no less than five filter type options; gain-sharing auto mixer (AMC), automatic gain control (AGC);
9. Output channels have: >= 12-band PEQ, 31-band GEQ, crossover, delay and limiter;
10. >= 20 x 17 matrix;
11. >= 16 groups of presets;
12. Supports input/output channel LINK and grouping functions;
13. Frequency response range >= 20~20kHz (±0.5dB); THD+N:<-100dB @17dBu
14. Echo cancellation (AEC), tail length: 512ms, convergence rate: 60dB/S, echo cancellation depth: 60dB;
15. Feedback suppression (AFC), >= 16 points per channel, using notch algorithm, acoustic gain improvement: 10dB;
16. Noise suppression (ANS), signal-to-noise ratio improvement 18dB;
17. With ducker, noise gain compensator (ANC), gain-sharing auto mixer (AMC), and gate auto mixer (Gate Mixer) functions;
18. 16-band British parametric EQ with 5 filter options: Parametric, Lowshelf, Highshelf, Lowpass, Highpass;
19. Supports wireless operation control via mobile phone or tablet APP software (functional interface screenshots provided as evidence)
20. Provides end-user customized operation interface, supporting management of up to 30 devices on one interface;
21. Built-in USB sound card with 1 input and 1 output, supporting music playback, recording and soft video conferencing (e.g., ZOOM, Tencent Meeting, DingTalk Meeting, etc.).
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