18
5. INSTALLATION AND CONNECTION
Bridge Mode
With the AMPLIFIER MODE switch in BRIDGE position the two power amplifiers in
your APM Series drive together a single speaker cabinet with the sum of the power
of the 2 amps. Usually this solution is used to drive a single subwoofer and the main
out output on the front panel are used to feed a pair of powered speakers as mid-
high units.
Main Speaker
AB
BRIDGE
AMP MODE
MAIN R
MONO
MAIN L
AUX 1
A
SPEAKERS
B
B
BRIDGE
1+
2+
+
MAX. OUTPUT 1000W/8 (A B,BRIDGE)
MAX. OUTPUT 500W/4 (A,B)
CLASS 2 WIRING WAY BE USED.
1 and 2 = 8 - 16 /SPEAKER
1 or 2 = 4 - 8 /SPEAKER
BRIDGE = 8 - 16 /SPEAKER
2+
2
+
1+
1
+
1+
1
+
A
B
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L
O
C
K
L
O
C
K
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