The CompRT line of ultra-thin subwoofers fits under your seat or behind your back bench with ease. Now even more efficient and sporting a slick, blacked-out cone, the CompRT® gives you all the bass in very little space!

12" CompRT 4 Ohm

The CompRT 12-inch Subwoofer is an all-weather thin subwoofer with a pair of 4-Ohm voice coils. With a mounting depth under four inches and plenty of power handling, this go-anywhere sub is as flexible as it is powerful. A UV-resistant cone and surround help make the CompRT sound great wherever the road (or trail) takes you.

A thick magnet structure reliably delivers huge power handling without affecting mounting depth. The specially designed UniPlate™ back plate and solid pole piece serve as a single heat-absorbing unit to provide excellent thermal management. With our custom SoloKon™ technology and the CompRT’s unique framework, the sub sounds fat – but keeps it thin! To make our subs even more reliable, KICKER engineers developed Forced-Air Cooling™ to help our subs run 20 percent cooler than before.

The CompRT 12-inch Subwoofer works best with a sealed enclosure and 500 watts of recommended power

- 12" shallow-mount subwoofer with dual 4-ohm voice coils
- Injection-molded polypropylene cone
- Rubber surround
- Power handling: 500 watts RMS (1000 watts peak)
- Frequency response: 25-500 Hz
- Sensitivity: 85.5 dB
- Top-mount depth: 3.75"
- Sealed box volume: 0.55 - 2.0 cu. ft.
- Ported box volume: 1.6 - 2.25 cu. ft.
- Grille not included

Manual PDF