Features And Controls; Ch Amp Pb448X - Pyramid PB444X Owner's Manual

features and controls

6

4 ch amp PB448X

speaker connections
power terminals
power fuse
protection indicator
owner's manual
power LED
high level inputs
low level inputs
front input gain control
front bridged mode switch
rear input gain control
rear bridged mode switch
subwoofer crossover on/off switch
subwoofer crossover frequency control