Kicker LX500.4 4-Channel Amplifier 51LX500.4 Marine Audio PMX-HD9813 Source Unit - software

PMX-HD9813 Source Unit - software update & owner's manual

High Pass Crossover: select 60Hz

it can deliver exceptional output levels with outstanding fidelity and musicality

and you get it there safely

Kicker LX500.4 4-Channel Amplifier 51LX500.4 Marine Audio PMX-HD9813 Source Unit - softwareFrom the Ground Up The LX Series represents KICKERs high power premium amplifier line designed in house from the ground up. Precision control, next level flexibility, designed for performance, built to last. Incrementally dial in entire system with the included LX Control Center Class D design for lower current draw, longer playing times, and lower operating temperatures Gain match LEDs show you perfect gain setting Customize the appearance with