• 8 inch CompRT front
  • 8 inch CompRT left three-quarter
  • 8 inch CompRT right three-quarter
  • 8 inch CompRT back
  • 48CWRT82 - 8" 2 Ω DVC
  • Graph showing recommended amplifier power is 300 watts RMS for the CWRT8.
  • 48CWRT82 - 8" 2 Ω DVC
  • 48CWRT82 - 8" 2 Ω DVC
  • 48CWRT82 - 8" 2 Ω DVC
1 9

Kicker

Kicker Car Subwoofer 48CWRT82

Kicker Car Subwoofer 48CWRT82

$189.99 USD
$189.99 USD
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✔ In Stock & Ready To Ship
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Mei from Wide Open Sound

Wide Open Sound · Curated gear

Kicker Car Subwoofer 48CWRT82

WOS Pick What these speakers do in 10 seconds — expand for full specs.

  • BrandKicker
  • SKU48CWRT82
  • RMS300
  • Ohms2 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 2 Ohm

The CompRT 8-inch Subwoofer is an all-weather thin subwoofer with a pair of 2-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] 2 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 2 DVC
RMS Power 300
Peak Power 600
Build & install
Weather & environment
Vehicle fitment
Model 48CWRT82
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.