Kicker Car Subwoofer 48CWR84
Now even more efficient and sporting a slick, blacked-out look, the 2021 CompR® sub is the very model of power and reliability.
8" CompR 4 Ohm
The CompR Eight-Inch Subwoofer is a 4Ω dual voice coil design, making it easy to get the most out of your amp.
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 back brace, creating a single integrated unit that both cools the motor and eliminates distortion.
To make our subs even more reliable, KICKER engineers developed Forced Air Cooling to help our subs run 25% cooler than before.
The CompR Eight-Inch Subwoofer works best with a sealed or ported enclosure and 300 watts of recommended power. See below for more details.
Specifications
| CNC Software | Comp6.75-15.DXF - for subwoofer hole cutouts |
|---|---|
| 3D Printing Software | Comp6.75-15.SLDPRT - 3D-printing of grille spacers |
| 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] | 82.1 |
| MOUNTING DEPTH [in, cm] | 4-1/8, 10.5 |
| MOUNTING DIAMETER [in, cm] | 7, 17.7 |
| MIN SEALED BOX VOL [cu. ft, L] | 0.4, 11.3 |
| MAX SEALED BOX VOL [cu. ft, L] | 1.0, 28.52 |
| MIN VENTED BOX VOL [cu. ft, L] | 0.8, 22.7 |
| MAX VENTED BOX VOL [cu. ft, L] | 1.2, 34 |
