For those in search of audio perfection and thunderous bass, subwoofers like the Alpine BassLine 12 Inch 750 Watt Subwoofer are what separate the best car audio setups from the rest. These subwoofers feature a polypropylene and mica cone with poly foam surround as well as a progressive polyester spider and Progressive Wavelet ribs to improve accuracy and decrease distortion. These subs perform at 50 250 watts of RMS power with 87.9 dB sensitivity and 22 200 Hz frequency response. Install these subs in cutouts roughly 10.56 inches in diameter and 5.31 inches in depth and get ready for car audio that's on a whole new level.
Alpine Bassline Series 12 Inch 750 Watt 4-Ohm Car Audio Subwoofer Pair | W12S4 - B07GH7174K