4
EN
LF-Series Cabinet
MH-1075C
DCM
DCA
High
Frequency
Program
DCA
Low
Frequency
Program
Mid
Frequency
Program
Connections (continued)
TRI
-
AMP mode connections
-
When the mode switch is set to
TRI
-
AMP
, connect the high frequency signal to the terminals marked
“
INPUT HI +
-” and the mid frequency signal to the terminals marked “
INPUT MID +
-”.
TRI-AMP Mode- one
amplifier channel is
used for the low
frequency cabinet, one
amplifier channel for
the mids, and one
amplifier channel for
the high frequencies.
The MH-1075C mode
switch is set to
TRI-AMP, bypassing
the internal mid-high
passive crossover.
Active or passive
crossovers are used
before amplification.
Power limiter and DC
blocking remain active.