Alpine S2-W12D4 12" S-Series Dual 4 Ohm Car Subwoofer, 1800W Max, 600W RMS
Alpine
Alpine PWE-S8 Compact Powered 8" Subwoofer System
Alpine
Alpine S-A60M Mono Digital Subwoofer Amplifier - 600 Watts x 1 @ 2-Ohms & 330 Watts x 1 @ 4-Ohms
Alpine
Alpine R2-S69 6x9 R-Series High-Resolution Coaxial Speakers, Pair
Alpine