Pyramid Technologies PB444X, PB446X, PB448X, PB449X

mono in put connections

2 ch amp PB444X

stereo input connections

2 ch amp PB444X

electrical connections

head unit

Y adaptors

Toa second

amplifier

L/R audio outputs

head unit

Contents

Main introduction table of contents iowners manual specifications introduction table of contents specifications PB444X i 2owners manual Page 4owners manual Page 6owners manual Page electrical connectionsmounting and installation 8owners manual P electrical connections mounting and installation PB444X PB446X PB449 X Page Page mono in put connectionsstereo input connections mono in put connections 2 ch amp PB446X PB449X LRLR using high level inputs stereo input connections hi level input connections2/4 channel input connections hi level input connections 4 ch amp PB448X head unit FRONTREAR RL hi level mono input connectionsmono input connections hi level mono input connections 4 ch amp PB448X L R LR mono input connections speaker connectionsspeaker connections stereo output mode bridged mono output mode 20 owners manual troubleshooting LR LR RL bridged mono output mode 4 channel (stereo) output mode speaker connections tr oubleshooting Owners Manual MANUFACTURERS LIMITED TWO YEAR WARRANTY FOR YOUR PROTECTION TECHNICAL SUPPORT HOTLINE 1-800-934-2277