Alpine PWV-SB12 BassRev™ powered subwoofer with 12" sub and 400-watt amp amplifier not compatible with factory amplified

not compatible with factory amplified systems

6" 26-Pin Input harness

Available in White

built-in amp (20 watts x 4 RMS/50 peak x 4 channels)

while the separate Teteron dome tweeters provide smooth

Alpine PWV-SB12 BassRev™ powered subwoofer with 12" sub and 400-watt amp amplifier not compatible with factory amplifiedBig bass for small spaces Alpine's PWV SB12 BassRev powered subwoofer serves up the extreme low frequency bass sound you want from a sealed enclosure that'll fit almost anywhere, including behind the seat in a pickup. This sturdy double braced MDF bass box delivers maximum punch from its high performance 12" woofer and onboard 400 watt amplifier. Carpet protects the enclosure from nicks and scratches, while a metal grille protects the speaker cone