Pyramid PB1281X User Manual page 25

2 CH Bridged Output Mode with Subwoofer Output
pb681X
pb881X
pb1881X
speaker connections
4 ch amp PB681X • PB881X • PB1881X
CH1 CH2 CH3 CH4
+ - + - + - +
+ - +
BRIDGED BRIDGED
L
SUBWOOFER
REM
FUSE
GROUND +12V BATT
-
-
MINIMUM
SPEAKER
R
IMPEDANCE
4 OHMS!
SPEAKERS
24