Mono Input Connections; Pb681X/Pb881X/Pb1881X - Pyramid PB1281X User Manual

4 CH mono input connections using
pb681X
pb881X
pb1881X
2 CH mono input connections using

mono input connections

4 ch amp PB681X • PB881X • PB1881X
low level inputs
BASS
CH 4 LEVEL FREQ. BOOST LPF HPF HPF
+ - - +
CH4 CH3
HPF
MIN MAX LPF 0 +18db 35 400 80 2.5k 80
HI IN
CH 3 FULL Hz Hz
REMOTE
BASS BOOST(CH3/4)
PROTECT POWER
LOW IN
RIGHT FRONT Audio Outputs
RIGHT REAR Audio Outputs
low level inputs
BASS
LEVEL FREQ. BOOST LPF HPF HPF
CH 4
+ - - +
CH4 CH3
HPF
MIN MAX LPF 0 +18db 35 400 80 2.5k 80
HI IN
FULL
CH 3 Hz Hz
REMOTE
BASS BOOST(CH3/4)
PROTECT POWER
LOW IN
BASS
LPF BOOST FREQ. LEVEL CH 2
+ - - +
CH2 CH1
HPF
2.5k 35 400 0 +18db LPF MIN MAX
HI IN
Hz Hz FULL
CH 1
LOW IN
LEFT FRONT Audio Outputs
LEFT REAR Audio Outputs
BASS
LPF BOOST FREQ. LEVEL
CH 2
+ - - +
CH2 CH1
HPF
2.5k 35 400 0 +18db LPF MIN MAX
HI IN
FULL
Hz Hz CH 1
LOW IN
Y adaptors
head unit
L
R
20