features and controls

2 ch amp PB-738GXPB-1238GX

power LED protection LED

Remote Bass Boost

2 CHANNEL MOSFET AMPLIFIER

 

 

 

 

 

REMOTE

 

 

 

 

L

 

 

BASS BOOST

 

 

 

 

 

 

 

HPF

LPF

BASS

 

LEVEL

 

 

 

BOOST

FREQ.

 

HI IN

PROTECT POWER

 

 

 

 

+R

- - L+

 

 

 

 

R

 

 

 

 

 

 

 

80 2.5k 35

400

0 +18db

HPF

MIN MAX

 

 

 

Hz

Hz

 

LPF

 

LOW IN

 

 

 

FULL

 

 

 

high pass frequency control low pass frequency control bass boost level crossover mode selector

high level inputs low level inputs input level control

6

speaker connections

 

 

 

 

 

FUSE

REM

 

L

 

R

 

 

 

 

 

GROUND

+12V BATT

+

-

+

 

-

 

 

 

+ BRIDGED -

power terminals

power fuse

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Image 8
Pyramid Car Audio PB-638GX, PB-238GX, PB-1838GX, PB-1038GX user manual Ch amp PB-738GX PB-1238GX