- Posted by Audio Express
- On October 16, 2015
- 0 Comments
GMC Sierra Denali Subwoofer Box
This customer brought us his 2015 GMC Sierra Denali 2500 right from the dealer to add a few entertainment features. He was looking to improve the overall sound by adding depth to his music with a subwoofer system. We installed the JL Audio CP208LG-W3V3 subwoofers and powered them with a JL Audio XD600/1V2 mono amplifier. This was ran off his factory 8 inch screen. We then added a CFD135 13 inch drop down monitor for his kids to keep them company on those long road trips. This GMC Sierra Denali subwoofer box and drop down monitor were both professionally installed by the tech crew at Audio Express 7200 W. Chandler Blvd. #10, Chandler, AZ 85226 your car audio custom installation experts.