DAP-D32*32

Описание

1. Dante Input Channels: 32
2. Dante Output Channels: 32
3. Processor: ADI SHARC 21489@450 MHz SIMD x 2
4. DSP Processing Capacity: 400 MIPS, 1.6 GFLOPS
5. Sampling Rate: 48 kHz, ± 100 ppm
6. Processing modules are configurable and can be freely replaced according to requirements
7. Supports simultaneous online operation of 8 devices
8. Built-in 1-in-1-out USB sound card, supporting music playback, recording and soft video conferences (e.g.: ZOOM, Tencent Meeting, DingTalk Meeting, etc.)
9. Bus-type AEC (Acoustic Echo Cancellation): Tail Time: 512ms, Convergence Rate: 60dB/S, Echo Cancellation Amplitude: 60dB
10. Independent Channel AFC (Acoustic Feedback Cancellation) with notch algorithm, Sound Transmission Gain Improvement: 10dB
11. ANS (Automatic Noise Suppression), SNR Improvement: 18dB
12. Ducker
13. ANC (Automatic Noise Compensation)
14. AMC (Automatic Mixing Control) with Gain Sharing, Gate Mixer
15. 12-band British Parametric EQ, providing 5 filter options: Parametric, Lowshelf, Highshelf, Lowpass, Highpass
16. Customizable operation interface for end users, supporting management of up to 30 devices on a single interface
17. Supports Camera Tracking
18. 8 channels of GPIO (General Purpose Input/Output)
19. Equipped with central control function, supporting RS232, RS485 and UDP control methods, enabling overall control of power supply, signal switching, environment control, audio, etc. in the system, and one-click activation of required system functions

**Requirements**
1. A customizable user operation interface shall be provided
2. A built-in USB sound card is required, supporting recording & broadcasting and remote meetings
3. The processor chip adopts ADI architecture with no less than 40-bit DSP floating-point operation engine and provides a freely configurable software architecture
4. Third-party devices can be controlled via the local unit
5. The number of Dante input and output channels is not less than 32×32
6. Input and output quantization is not less than 48KHz/24bit

**Input Channel Specifications**
1. No less than 12-band PEQ (Parametric Equalizer) and no less than five filter types
2. Adaptive AEC (Acoustic Echo Cancellation) and ANS (Automatic Noise Suppression)
3. AMC (Automatic Mixing Control) with Gain Sharing, Gate Mixer
4. AGC (Automatic Gain Control)
5. Ducker
6. ANC (Automatic Noise Compensation)
7. Camera Tracking
8. No less than 16-point adaptive AFC (Acoustic Feedback Cancellation) for each channel

**Output Channel Specifications**
1. No less than 12-band PEQ, 31-band GEQ (Graphic Equalizer), frequency divider, time delayer, limiter
2. No less than 36×33 matrix
3. No less than 16 groups of presets
4. No less than 8 channels of GPIO, which can be independently configured as input or output; when configured as input, it can be used as an independent ADC (Analog-to-Digital Converter)
5. Support for LINK and grouping functions of input and output channels