Standard Cabinet Design: 1.19-inch rack mount, user-friendly design

Input Channels: 10 total (5 microphone channels, 3 line channels, 2 emergency input channels)

Independent Adjustment: MIC (microphone) and AUX (line) input channels can be independently adjusted

Tone Control: Independent bass and treble adjustment

Soft Start and Delay Protection: Includes power-on buffer and delayed output protection

Three-Level Priority Design:

Level 1 (Highest): MIC1

Level 2: Emergency audio signal (EMC)

Level 3: MIC2, MIC3, MIC4, MIC5, AUX1, AUX2, AUX3

Emergency Audio Input: No volume control, auto mute at 30 dB

Inputs:

Microphone Input (MIC): 600Ω, 5mV, unbalanced

Emergency Input (EMC): 10kΩ, 330mV, unbalanced

Line Input (AUX): 10kΩ, 330mV, unbalanced

Output:

Line Output: 1.0V

Frequency Response: 20Hz ~ 20kHz (±3dB)

Power Consumption: 30W

Power Supply: AC220V～240V, 50/60Hz

Dimensions: 484 × 390 × 88mm

Weight: 7.5kg