pwa15bt digital signal processor audio control dsp
Description:
- USB Background music playback and recording function;
- Support mobile phone, tablet control and distributed cloud control;
- DSP audio processing, built-in automatic mixer, feedback elimination(AFC), echo elimination(AEC), noise elimination (ANC) function;
- Input per channel:Front stage amplifier, signal generator, expander, compressor, 5 stage parameter equalization;
- Output per channel:31 Section diagram equalizer, delay device, frequency divider, limiter;
- Full function matrix remix;
- Built-in automatic camera tracking function;
- Support for scenario presets；
- Automatic memory protection when power off;
- 1U Whole aluminum chassis;
- pwa15bt digital signal processor audio control dsp.
Specification :
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Item
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Specifications
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Max Input Level
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18dBu
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Max Output Level
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18dBu
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Default Output Level
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0dBu
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THD+N
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<0.003%；1kHz@+4dBu
<0.0035%；1kHz@+10dBm <0.0035%；20Hz～20kHz@+4dBu |
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Frequency Response
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20Hz-20kHz, +/-0.2dB
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In To Out dynamic range
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110dB (Unrecorded right)
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S/N
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-110dB (Unrecorded right)
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ADC Dynamic Range
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CS5361 114dB
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DAC Dynamic Range
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CS4382A 114dB
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DSP
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400Mhzfloating - point SHARC ADSP-21488
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Sampling Frequency
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48K
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QE
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24Bit
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Storage
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32
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Control Mode
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100M Ethernet
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Language
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English
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Noise Gate
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Yes
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Feedback
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Yes
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Signal Generator
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Yes
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Pressure Limiter
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Independent 12 channel
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Delay
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Output 1-4 218ms
Output 5-8 148ms |
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PEQ
Low Shelf High Shelf |
Independent 16-band
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High Pass/Low Pass
Bessel Butterworth Link-Riley |
Independent 12 channel
-6dB/oct -12dB/oct -18dB/oct -24dB/oct -36dB/oct -48dB/oct |
| Product name | pwa15bt digital signal processor audio control dsp |
3.Typical System Application:
Dante Application: Dante network breaks through space limitations, and has a wide range of application scenarios.
It can connect all devices that support Dante protocol to the same local area network. By cascading 2 DSPs,
it supports the access of up to 32 analog microphones and 32 Dante microphones. Each processor will
conduct first-level auto mixing on its own microphones, and the second-level auto mixing is then made
on the mixed signal via the auto mixer of main processor so that more microphones can be connected
to build a larger auto mixing matrix. The two-level auto mixing working mode can satisfy general application scenarios.
pwa15bt digital signal processor audio control dsp.
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