Pyramid Car Audio PB1644 用户手册
stereo input connections
12
2ch amp PB744
96.8
PB744
head unit
L/R Audio
Outputs
Outputs
PLEASE NOTE! If using high level inputs,
do not use the low level RCA inputs at the
same time!
do not use the low level RCA inputs at the
same time!
4ch amp PB1644
11
PB1644
+12V battery
to remote turn-on +12V
head unit
96.8
electrical connections