reduced $175 Alpine PXA-H510, use as JL cleansweep with stock system,
Awesome unit mint condition Can run all alpine AI-net equipment through this unit using stock HU or aftermarket alpine.* I had it hooked up to my stock system through an LOC.* Totally cleaned ther signal to Alpine quality,* Paid $400 is 02 bought brand new.* Has digital optical input, Ainet input from acessory unit.* can contorl subs from remote face, front rear and sub RCA outputs, AI-net RCA inputs, 5.1 surround sound DSP, EQ and parametic eq.* Can adjust for timecorrection etc.* 4V pre-amp out puts for awesom sound.* Still have $599 sticker on box.* Have all papers instructions, connections etc.