Signal-to-noise ratio: ≥101dB

Maximum output level: ≥21dB

Rated gain: ±0.5dB

Total harmonic distortion: 0.05% or less

Frequency response: 20HZ-20khz

Product Features:

• 8-channel analog line and microphone input, 8-channel analog output;

• Support RS232, UDP central control, UDP port can be set freely, control software can view the control code;

•USB sound card input and recording; Additional optical fiber ports and USB ports are reserved.

• Phoenix interface for analog audio input and output

• Types and quantity of other interfaces: RS232, RS485, 3-way RJ45, 8-way GPIO, one front and one back USB port, and one optical fiber port.

• Optional 2 types of wall panels, software programming.

Features of 5A algorithm:

• Adaptive feedback suppression (AFC) independent of each channel;

• Dual channel bus echo cancellation (AEC);

• Noise suppression (ANS);

• Gain sharing Automatic mixing (AMC);

• Automatic gain (AGC);

Other Features:

• With threshold automatic mixing and dodge (DUCKER) and other processing functions;

• Full function matrix mixing, adjustable input mixing level;

• Each preset works independently, 16 sets of presets;

• Supports channel copy, link, and group functions.