Pioneer TS-W312D4 "Champion" Series 12" Subwoofer with Dual 4-Ohm Voice Coil factory reverse camera retention harnesses It also means that your

It also means that your music will be cleaner at higher volumes because you’re not pushing the limits of the amplification circuit

GME HS007 Features: Earpiece style microphone

Light style: Front indicator / marker lamp

Mica Polypropylene Cone Woofer

Pioneer TS-W312D4 "Champion" Series 12" Subwoofer with Dual 4-Ohm Voice Coil factory reverse camera retention harnesses It also means that yourThe Champion Has Returned! Pioneer's latest Champion series sub woofers are here. The TS W312D4 is designed to take the Champion Series name to the next level with a range of improvements. With a light weight high rigidity cone design, dual layer hybrid surround, large powerful motor assembly and enclosed basket structure, the new Champion Series sub woofers not only look good but will perform even better! Match with Pioneer's GM D Series amplifiers