DT88S Series Matrix Processor
DT88S Series Matrix Processor
Analog input channels: 8
Analog output channels: 8
Processor:ADI SHARC 21489@450 MHz SIMD;
DSP processing power:400 MIPS, 1.6 GFLOPS.
Sample Rate:48 kHz, ± 100 ppm.
THD+N:0.002% @+4dBu
Input Dynamic Range: 110dB
Output Dynamic Range: 110dB
1-way RS232
Built-in USB sound card, support music playback, recording and soft video conferencing (e.g. ZOOM, Tencent Conference, Nail Conference, etc.);.
Bus type AEC, tail long time: 512ms, convergence rate: 60dB/S, echo cancellation amplitude: 60dB;
AFC (Feedback Suppression) for independent channels, with trap algorithm, Acoustic gain enhancement: 10dB;.
Noise suppression (ANS), signal-to-noise ratio improvement of 18dB
8-band British parametric equalization, providing 5 filter options: Parametric, Lowshelf, Highshelf, Lowpass, Highpass;
Provide end-user customized operation interface, maximum support for 30 devices with the same interface management;
With central control function, it can control the power supply, signal switching, environment control, audio and other overall control of the system, and realize the functions needed to open the system with one key.
Need to provide customized user interface;
USB sound card needs to be built-in to support recording and remote conferencing;
The processor chip adopts ADI architecture, not less than 40bit DSP floating point computing engine;
The number of analog input and output channels is not less than 8*8;
Input and output quantization not less than 48KHz/24bit;
Input channels should have:
No less than 8-band PEQ , and provide no less than five filter types to choose;
Gain sharing auto mixing (AMC),
Auto Gain (AGC).
Each channel should have no less than 8 points of adaptive feedback suppression (AFC);
The output channels should have:
No less than 8-band PEQ, crossover, delay, limiter.
No less than 12 x 9 matrix;
No less than 16 groups of presets;
Support input and output channel LINK and grouping function;
Frequency response range of not less than 20 ~ 20kHz (±0.5dB) ;．
THD+N:0.002% @+4dBu
Input dynamic range: 110dB
Output dynamic range: 110dB
Processor: ADI SHARC 21489
Sample rate/quantization bits: 48K/24bit
40bit DSP floating point engine
Number of analog input and output channels: 8 x 8
Input Gain:0/6/12/18/24/30/36/42/48dB
Phantom power:+48V/10mA max
Frequency Response(20~20kHz):±0.5dB
Maximum Level:+18dBu
THD+N:0.002% @+4dBu
Input Dynamic Range: 110dB
Output Dynamic Range: 110dB
Channel Isolation @1kHz:108dB
Input impedance (balanced connection): 5.4KΩ
Output impedance (balanced connection): 600Ω
System delay:<3ms
Power supply:AC 220V,50Hz
Dimensions (WxDxH):482 x 200 x 45mm
Transportation weight:3KG
