13
EN
GL
IS
H
BRI
BRI
FUSES
25A
25A
PROTECT
POWER
+12V
CHIL
GND
REM
CH1
CH3
CH2
CH4
FUSE
25A
SPEAKERS
BRIDGED
+12V
PROTECT
POWER
GND
REM
LEFT
RIGHT
CHIL
S
PEAKER CONNECTIONS (BRIDGED)
The MGA amplifiers are capable of being bridged in a mono configuration. This feature
allows you the flexibility of using the amplifier to drive a ** subwoofer or a center channel.
In this configuration the amplifier sums the right and left channel to deliver one channel
(mono) output.
Please note: in order for the amplifier to sum right and left signal information, both right
and left RCA connections must be made.
**CAUTION!
In the bridged mode, the amplifier must see the recommended minimum
impedance or higher. Any lower than the recommended minimum impedance will cause the
amplifier to overheat and possibly cause permanent damage to the amplifier!
MGA465 BRIDGED SPEAKER CONNECTIONS
+
+
-
-
8 Ohm
(4 Ohm Minimum)
8 Ohm
(4 Ohm Minimum)
8 Ohm
(4 Ohm Minimum)
8 Ohm
(4 Ohm Minimum)
MGA265, MGA2100 & MGA2150 BRIDGED SPEAKER CONNECTIONS