Functional characteristics
1.3 channel microphone TRS terminal input, 2 channel AUX input, 1 channel EMC input;
2.2 Channel MIC Line input (line input of MIC2/MIC3 channel, sensitivity is 775mv);
3. Built-in priority function: MIC1 microphone, EMC alarm, two signals can be freely set any signal priority through the dip switch, easy to use;
4.MIC1-3, AUX1-2 volume adjustment knob, total volume adjustment knob and high and low tone adjustment knob;
5. The equipment has good DC output, overload, overtemperature, short circuit and other protection circuits;
6.2 Power output modes: constant voltage output 100V, 70V and constant resistance output 4 ~ 16Ω.
Technical parameter
Rated power: 60W
Power consumption: 90W
Output mode: 4 ~ 16Ω constant resistance output, 70V/100V constant voltage output
Tone: Bass :±10dB at 100Hz; Treble :±10dB at 10KHz
Frequency response: 50 ~ 16KHz(+1dB, -3dB)
Signal-to-noise ratio: MIC1, 2, 3:66dB; AUX1, 2:80dB
Total harmonic distortion: 0.5% at 1KHz, 1/3 output power
Mute function: The priority is adjustable from 0 to 30dB
Channel crosstalk attenuation: ≤50dB
Heat dissipation: After forced air cooling, the internal fan is started when the heat sink temperature is 55 degrees
Protection circuit: DC output, overload, overtemperature, short circuit protection circuit
Input power: ~ 220V/50Hz
Weight: 6.85Kg
Size: 484x305x88mm
Material: Black aluminum panel, SPCC cold rolled plate case
