2006 Chevy Trailblazer SS

System Components:     Headunit: Alpine DVA-9860 & Alpine 7 inch             widescreen monitor     Front Speakers: JL Audio XR 6.5 Components     Rear Speakers: JL Audio XR 6.5 Coaxials     Subwoofer: 2 12W6 V2     Amp: Rockford T-5002 for front and rear             speakers & Rockford T-8002     Custom Work: flushed and molded             monitor and factory climate controls &             custom fiberglass box with inverted subs