power LED
PLA-2550
protection LED
PLA-2650
PLA-2750
Remote Bass Boost
PLA-2850
high pass frequency control
low pass frequency control
bass boost level
crossover mode selector
speaker connections
features and controls
2 ch amp PLA-2550 • PLA-2650
PLA-2750 • PLA-2850
high level inputs
low level inputs
input level control
power terminals
power fuse
13