language

Home

对比

编号 :

MA-88

MA-88 8X8 Digital Audio Processor

零售价

市场价

Built in two in two out USB sound card, supporting music playback, recording and soft video conference (such as ZOOM, Tencent Conference, Nail Conference, etc.)

Product number:MA-88

Category: Digital Audio Processor

重量

Quantity

库存

加入购物车

立即购买

隐藏域元素占位

Product Description

Function description:
Analog input channel: 8
Analog output channel: 8
Processor ADI SHARC 21489@450 MHz SIMD；
DSP processing capacity 400 MIPS, 1.6 GFLOPS;
Sampling rate 48 kHz, ± 100 ppm;
Input dynamic range: 110dB
Output dynamic range: 112dB
THD+N-100dB @17dBu
Built in two in two out USB sound card, supporting music playback, recording and soft video conference (such as ZOOM, Tencent Conference, Nail Conference, etc.);
Two channel independent AEC, tail time: 512ms, convergence rate: 60dBS, echo cancellation amplitude: 60dB;
AFC (feedback suppression) of independent channel adopts notch algorithm, and the sound transmission gain is increased by 10dB;
Noise suppression (ANS), signal to noise ratio increased by 18dB
8-segment British parametric equalization, providing five filter options: Parametric, Lowshell, Highshelf, Lowpass, Highpass;
Provide customized operation interface for end users, and support the management of up to 30 devices with the same interface;
Built in programmable central control function, no less than 1 channel 232, 1 channel 485 and UDP interface, and 8-channel 232 extender can be connected externally.
It can control the power supply, signal switching, environment control, audio, etc. in the system as a whole, and realize the functions required by the one key system startup.
Technical parameters:
Processor: ADI SHARC 21489
Sampling rate quantization bit: 48K24bit
40bit DSP floating point operation engine
Number of analog input and output channels 8 x 4
Input gain 036912151821242730333639424548 dBu
Phantom power supply+48V10mA max
Frequency response (20~20kHz) ± 0.3dB
Maximum level+18dBu
THD+N-94dB @17dBu
Input dynamic range: 110dB
Output dynamic range: 112dB
Channel isolation @ 1kHz 108dB
Input impedance (balanced connection) 5.4K Ω
Output impedance (balanced connection) 600 Ω
System delay 3ms
Working power supply AC110~240V, 50Hz 60Hz
Dimensions (W x D x H) 482 x 260 x 45mm
Transportation weight 4KG
Keywords:
- Digital Audio Processor

None

MA-88S 8X8 Digital Audio Processor

Digital Audio Processor

Conference peripherals

Pure discussion meeting system

Video tracking conference system

Wireless conference system

Wire Microphone

Wired conference microphone

UHF Wireless Microphone

Universal Microphone Series

VHF Wireless Microphone

MA-88 8X8 Digital Audio Processor