Wide Open Sound · Curated gear
Kicker Car Subwoofer 48CWRT84
WOS Pick What these speakers do in 10 seconds — expand for full specs.
- BrandKicker
- SKU48CWRT84
- RMS300
- Ohms4 DVC
Mei says"Speakers are where the sound actually happens. Right size + power match = instant upgrade."
The stuff you'll actually notice
- RMS: 300.
Product description
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.
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] | 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 |
Speaker specs
| Speaker Size (Mid) | 8" |
|---|---|
| Impedance | 4 DVC |
| RMS Power | 300 |
| Peak Power | 600 |
Build & install
Weather & environment
Vehicle fitment
| Model | 48CWRT84 |
|---|
Support & warranty
Need help choosing or installing?
We build indestructible, IP-rated systems for marine, motorcycle, UTV, and automotive. If you want a matched setup, we’ll guide you to the right gear the first time.
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