Pyramid Car Audio PB-638GX, PB-1838GX, PB-738GX Features and controls, Ch amp PB-238GX

Page 6

features and controls

4 ch amp PB-238GX

HI IN

CH4 CH3

+

-

-

+

4 CHANNEL POWER AMPLIFIER

LOW IN		LOW IN
CH 4	CH 3	CH 2	CH 1
	LEVEL	LEVEL		HI	IN
				HI	IN
		POWER		CH2 CH1
		POWER	+	-	-	+
			+	-	-	+
	MIN MAX	MIN MAX

power LED

4

high level inputs low level inputs input level control

speaker connections

high level inputs low level inputs input level control

									FUSE	REM
	CH1		CH2		CH3		CH4		FUSE
+	-	+	-	+	-	+		-	GROUND	+12V BATT
+	-	+	-	+	-	+		-

power terminals

power fuse

Image 6

Contents PB-1838GX PB-738GX PB-238GX PB-638GX PB-1038GX Congratulations Table of contents General features PB-238GXGeneral features PB-1038GX PB-1836GXFeatures and controls Ch amp PB-238GXFeatures and specifications Ch amp PB-738GX PB-1238GX Ch amp PB-738GX PB-1838GX Ch amp PB-638GX PB-1038GX PB-638GX PB-1038GX Electrical connections Ch amp PB-238GX PB-638GX PB-1038GX Using low level inputs Stereo input connectionsMono input connections To a second amplifierChannel input connections Ch amp PB-238GXHigh level input connections CH floating ground connectionsStereo input connections Ch amp PB-638GX PB-1038GXHigh level Stereo input connections Mono input connections Low level inputsHigh level mono input connections CH Common ground connectionsSpeaker connections CH Output Mode CH Bridged Output Mode with Subwoofer Output Mounting and installation MountingTroubleshooting Protection circuitryPrecautions Stop