mono input connections
low level inputs
using
to a second
amplifier
high level inputs
using
2 ch amp PB446X •PB449X
Y adaptors
wiring harness
head unit
head unit
L
L
R
from speaker terminals
PLEASE NOTE! If using
high level inputs, do not
use the low level RCA
inputs at the same time!
to a second
amplifier
R
wiring
harness
13