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!
8" CompRT 4 Ohm
The CompRT 8-inch Subwoofer is an all-weather thin subwoofer with a pair of 4-Ohm voice coils. With a mounting depth under three 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.
An advanced suspension and heat management system helps to keep the bass powerful, deep and consistent. To make our subs even more reliable, KICKER engineers developed Forced-Air Cooling™ to help our subs run 20 percent cooler than before.
Our signature red double stitching makes an outstanding bond between the improved Santoprene surround and polypropylene woofer cone. Revolutionary SoloKon™ technology joins the cone to the vented back brace, creating a single integrated unit that both cools the motor and eliminates distortion.
The CompRT 8-inch Subwoofer works best with a sealed enclosure and 300 watts of recommended power. See below for more details.
| Thiele/Small Parameters |
| 48CWRT84 T/S Parameters |
| Product Dimension Sheet |
| 48CWRT8 Dimensions |
| SIZE [in, cm]: |
| 8, 20 |
| IMPEDANCE [Ohms]: |
| 4 DVC |
| Recommended Amplifier Power (watts RMS) |
| 300 |
| Peak Power (watts, per ANSI/CTA-2031-A) |
| 600 |
| SENSITIVITY [dB 1w/1m]: |
| 81.8 |
| MOUNTING DEPTH [in, cm]: |
| 2-11/16, 6.7 |
| MOUNTING DIAMETER [in, cm]: |
| 7, 17.7 |
| MIN SEALED BOX VOL [cu. ft, L]: |
| 0.2, 5.66 |
| MAX SEALED BOX VOL [cu. ft, L]: |
| 1.0, 28.32 |
| MIN VENTED BOX VOL [cu. ft, L]: |
| 0.8, 22.7 |
| MAX VENTED BOX VOL [cu. ft, L]: |
| 1.2, 34 |
| Warranty |
| When purchased from an Authorized KICKER Dealer or kicker.com, KICKER warrants this product to be free from defects in material and workmanship under normal use for a period of ONE (1) YEARS from date of original purchase. - Complete warranty information here. |
*Assumes typical music program with minimal amplifier clipping; varies with enclosure size. See your KICKER dealer for details.
**Port Volume Excluded.
Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.
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