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2 CH Bridged Output Mode with Subwoofer Output
MINIMUM
SPEAKER
IMPEDANCE
4 OHMS!
SPEAKERS
R
L
SUBWOOFER
22
speaker connections
4 ch amp PB-638GX • PB-1038GX
BRIDGED
+
--
+
-
+
-
+
CH3
CH4
GROUND
+12V BATT
REM
BRIDGED
FUSE
-
+
-
+
CH1
CH2
Pyramid Car Audio PB-1838GX Stereo Amplifier User Manual