KICKER 48CWR84 CompR 600 Watt 8" Subwoofer DVC 4-ohm Car Audio Sub CWR8-4 COMPR8

The KICKER CompR 8-inch subwoofer is built to produce deep, controlled bass in a car, truck, or SUV system. Its dual 4-ohm voice coils give you wiring options, so you can match the sub to your amplifier and use the full 300W RMS it is rated to handle. Peak power handling reaches 600W, and sensitivity of 82.1 dB at 1W/1m turns amplifier power into output you feel through the seat.

Signature red double stitching bonds the Santoprene surround to the polypropylene cone, a joint that holds together under heavy excursion. SoloKon technology joins the cone to a vented back brace, creating one integrated unit that cools the motor and keeps distortion down at high volume. Forced Air Cooling moves air through the motor structure so the sub runs about 25 percent cooler than the previous generation, which holds output steady through long listening sessions. The blacked-out cone keeps the look clean in an open trunk install.

The CompR 8 works in a sealed or ported enclosure. A sealed box between 0.4 and 1.0 cu ft keeps bass tight and accurate, which suits rock, country, and acoustic material. A ported box between 0.8 and 1.2 cu ft trades some of that control for extra output on hip-hop and electronic tracks. Mounting depth is 4-1/8 in with a 7 in cutout, so it fits behind a rear seat or under a truck bench in most vehicles.

Match it with an amplifier rated near 300W RMS at the impedance your wiring produces, and you have a bass system that plays loud, stays clean, and holds up to daily use.