HUAIN HY-MM3232 32×32 Digital Audio Matrix

· 32 balanced audio output channels
· 32 independent feedback elimination modules
· ADC CS5368 114dB dynamic
· 160 × 32 color LCD display screen

Description

Function:

· Each MIC input supports 48V phantom power.
· 32 balanced audio output channels with ultra-low noise professional preamps.
· Independent feedback elimination modules and professional analog circuit design for high-quality sound.
· Advanced DSP features:
noise gate, compressor, parametric EQ, automatic mixing, and signal generator.
· RS-232 and TCP/IP interfaces with easy ASCII communication protocols.
· 32 scene presets, network firmware updates, and camera tracking.
· User-friendly control software for Windows, controllable via WiFi.
· Important functions require manual confirmation to avoid errors.
· Channel parameter copy function for quick data replication.
· Comprehensive input/output processing: EQ, filters, gain control, and more.

Parameters

Maximum input level +20dBu
Input impedance >5 k Ω equilibrium,>3k Ω non-equilibrium
Common Mode Rejection Ratio (CMRR) >70dB @ 1 kHz
Background noise -90dBu
Phantom Power +48 VDC
Audio output 32 balanced line levels, Phoenix plug
Output impedance 600 Ω balance
DSP frequency and processing power 400MHz,400MIPS,2200 MFLOP
Sampling frequency/quantization 48 kHz,24Bi t ADC,24Bi t DAC
frequency response 20 Hz – 20 kHz, + /- 0.  2 dB
Dynamic range 114 dB,ADC, DAC
Total harmonic distortion <0. 006%
Inter channel crosstalk >-80 dB @ 1 kHz

Application Cases

The HUAIN global conference program serves 30+ countries and regions, and has been successfully applied in large-scale conferences such as China International Fair for Import and Export and Hongqiao International Economic Forum, Davos Forum, World Intelligence Congress, Latin American Entrepreneurs Summit Conference, China-Russia Media Forum, World Military Games, and so on.

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