Plug-in Media Matrix Audio Processor Matrix32

Functions and Features:

• High-speed floating-point operation DSP chip based on SHARC super-Harvard architecture;

• Equipped with a 2.8-inch high-brightness LCD display with four-dimensional control keys;

• The card structure and full digital circuit are adopted. Each card has 4 inputs and outputs.

• Conversion with 24-bit analog, 96 KHz sampling frequency;

• Balanced input audio channels with 4/8/12/16/20/24 channels;

• The has 4/8/12/16/20/24 channels to support MIC inputs.

• Each MIC input supports 48V phantom power supply.

• The features 4/8/12/16 balanced audio output channels;

• The has a 4/8/12/16 channel independent adaptive feedback suppressor;

• With 4/8/12/16 channel automatic mixing;

• The input channel is equipped with a pre-amplifier, signal generator, expander, compressor, 31-segment diagram equalizer, evader, and automatic control of ambient noise.

• 31-segment parametric equalize, frequency divider, high-low pas filter, limiter and delay;

• Built-in signal generator: sine wave signal, pink noise, white noise;

• Open RS-485 and TCP/IP protocol are adopted to realize the third party control conveniently.

• With camera tracking control function, automatic camera linkage function can be realized through preset bits;

• A new control interface based on Windows operation platform, which can be controlled wirelessly by WiFi;

• Embedded control panel can be used for system partition preset and remote volume control;

• Supports 8 sets of scenario preset functions, which can be invoked through control panel, TCP/IP, RS-485 protocol;

• Adopting three-level anti-static and lightning protection technology, it can resist 8000V static electricity and meet the national standard GB/T 17618-1998;

• Adopt aluminum alloy environmental protection material fuselage, 1U international standard design, can be fixedly installed on the standard 19-inch cabinet.

Technical parameters

Model	Plug-in Media Matrix Audio Processor Matrix 32
Operating Power Supply	AC100 ~ 240VA, 50/60 Hz, 40W	Audio output	4/8/12/16 balanced line level, Feng Phoenix Interface
Display screen	2.8-inch LCD display	DSP Frequency	80MHz
Audio Input	4/8/12/16/20/24 balanced transmission Inbound, Phoenix Interface	A/D dynamic range	114dB
Input Level	0dBu line or-40 dBu microphone power Flat	Output impedance	102dB
Input Quantization	48KHz/24bit	Output Quantization	48KHz/24bit
Dynamic range	110dB	Maximum output	20dBu
Input impedance	9.5 k	Total harmonic distortion	= 0.005% @ 1KHz, +4dBu
Input Gain	54dB	Equivalent input noise	-128Db (20Hz-20KHz, weighted by A)
Frequency response	20Hz-20KHz (± 0. 5dB)	Gain	-97.5 dB-+30.5 Db (0.5 dB)
Phantom power supply	DC 48V	Minimum load impedance	600
Channel isolation	100dB @ 1KHz, +20dBu	Color	Black
Sampling rate	96KHz	Installation method	19-inch standard rack