Alpine BRV-S40C BassRev™ 4" Component Speaker System Subwoofer Grills & Trims backup cam input (A/V input

backup cam input (A/V input can be used for a 2nd camera)

power and other instruments

2-channel Speaker Wire-to-RCA Adaptors

447 Total Quality Factor (Qts) 0

com Yearly

Alpine BRV-S40C BassRev™ 4" Component Speaker System Subwoofer Grills & Trims backup cam input (A/V inputHigh res audio certified The Alpine BRV S4C 4" component speakers are an excellent way to add life to your sound. In fact, they're Hi Res Audio Certified by the Japan Audio Society (JAS). These component speakers include a pair of mid bass woofers and a pair of 3 4" tweeters that Alpine has designed and tested to maximize the Optim DSP output from select Alpine amplifiers. The 4" mid bass driver has a HEDGE (High Excursion Design Gathered Edge)