Input
MIC 1,2,3: 5mV/600 ohms (MIC 1: 6.3 balanced
AUX 1 :250mV/15K ohms, unbalanced ; EMC: 250mV15K ohms, unbalanced
Speaker Outputs
COM, 4~16 ohms, 70V&100V
Tone
Bass: +-10dB at 100Hz ; Treble: +-10dB at 10KHz
Frequency Response
40Hz~18KHz
S/N Ratio
MIC 1,2,3 : 66db ; AUX : 80dB
THD
Less than 1% at 1KHz, 1/3 rated power
Crosstalk
MIC: 80dB ; AUX: 85dB
Muting Function
MIC 1 overrides other input signals with 0-30dB attenuation
EMC overrides all inputs except MIC 1
Controls
Individual gain controls, power switch
Indicators
Power LED, LED level meter, protect
Protection
AC fuse, short-circuit and high temperature
Power requirements
~110V/60Hz, ~220V/240V/50Hz
Finish
Panel aluminum black, Case steel black
