Quick view JBL APEX PA454 4 Channel Amplifier 45W x 4 - P/N APEX PA454 JBL $279.95 APEX PA454 4 Channel Amplifier 45W x 4Designed to excel in extreme conditions (Waterproof, Dustproof, Freezeproof) these amps will thrive in the all weather. These amps are a game changer from their small size, robust power output, and pricing... Compare Add to Cart Wish list
