PLA-4150
PLA-4250
15
PLA-4350
Remote Bass Boost
(PLA-4150 without)
protection LED
power LED
ch 3/4 low level inputs
ch 3/4 high level inputs
ch 1/2 low level inputs
ch 1/2 high level inputs
speaker connections power terminals
power fuse
ch 3/4 bass boost level control
ch 3/4 low pass frequency control
ch 3/4 high pass frequency control
ch 3/4 crossover mode selector switch
ch 3/4 input level control ch 1/2 input level control
ch 1/2 bass boost level control
ch 1/2 low pass frequency control
ch 1/2 high pass frequency control
ch 1/2 crossover mode selector switch
features and controls