Listen to music in your vehicle with rich, clear sound with this Alpine SWS-12D4 12" dual-voice-coil 4-ohm subwoofer that features improved thermal capacity and mechanical strength for reliable performance.
Customer Rating
5
Superior quality subwoofer
on May 4, 2012
Posted by: Troposphere
from Minnesota
I purchased this sub the first day it was on sale at Best Buy for %50 off. You really cannot go wrong with this sub it is way better than most of the other subs within its price range. Alpine has some of the best quality components in the car audio world for decent prices. 500W constant at 2 Ohms is more than enough power for one 12" and not only does it have a lot of power but it also reproduces bass accurately and cleanly at high volumes. Words really cannot do it justice. Would definitely recommend buying this sub and pairing it with either a Alpine or Sony Mono class D amplifier 500 watts rms.
Current setup: Pioneer 6x8's, Sony CDX GT565UP, Sony 4 channel amp running the speakers, Alpine MRP M500 running 1 Alpine SWS 12D4 sub (in a ported box) use 4 gauge power wire.