Rear Panel
1.
Monitor/MOH Output (for use with monitor speaker or telephone music on hold
input)
2.
Common Speaker Output
3.
4-16 ohm Speaker Output (select only one connection from 2, 3, and 4)
4.
70V Speaker Output (select only one connection from 2, 3, and 4)
5.
100V Speaker Output (select only one connection from 2, 3, and 4)
6.
MIC 1 Interrupt Time Adjustment (adjusts from sharp to gradual the restoration of
AUX inputs after interruption by MIC 1 input)
7.
MIC 1 Dual Input (XLR & 1/4”/6.3mm)(do not use if front panel MIC 1 jack is
used)
8.
Phantom Power On/Off (for use with condenser-type microphones requiring
amplifier power)
9.
MIC 2 Input (1/4”/6.3mm)
10.
MIC 3 Input (1/4”/6.3mm)
11.
AUX 1 Input (RCA) Note: although dual input jacks allow stereo input, the left and
right channels are summed into a single mono amplified channel
12.
AUX 2 Input (RCA) Note: although dual input jacks allow stereo input, the left and
right channels are summed into a single mono amplified channel
13.
Line Level Output (RCA) Note: if AUX inputs are stereo, the left and right
channels are passed to these output jacks
14.
100-120 VAC / 60 Hz Power Input
