Kicker :: 40TCWRT84 :: $199.95

Kicker 40TCWRT84

Item# 46408

600 Watts 8" CompRT Series 4-Ohm car Subwoofer Enclosure. Sub Produces 300 Watts of RMS / 600 Watts of Peak Power with a frequency response of 30 - 500 Hz.

Sorry, this product is no longer available.

What's Included:

  • Weather-proof for outdoor powersports applications
  • Dense gray carpeting
  • Dual pair of spring-loaded wire terminals custom designed for shallow mount installations
  • Owner's Manual
  • Tough Santoprene surround with interlocking front gasket
  • High-temp voice coil for increased power handling
  • Double venting for max cooling
  • Monogrammed, carbon-fiber front baffle
  • Easy-to-use impedance designated at the terminal cup assembly
  • Product Information Inside Box
  • Injection-molded polypropylene cone
  • Inverted-bumped back plate and bumped top plate for full voice-coil clearance and excursion while maintaining a shallow profile
  • Single 8" Sealed Truck Enclosure
  • Smallest sub-loaded enclosures from KICKER
  • Tough KICKER wood enclosure

Product Highlights:

  • 8" Dual 2 Ohm CompRT Series Subwoofer
  • Top-mount depth: 2-11/16"
  • Sensitivity: 84.8dB
  • Power Handling:
  • Peak: 600 watts
  • RMS: 300 watts
  • Enclosure impedance: 4 ohms
  • Resonance Frequency (Fs): 49.2 Hz
  • Dimensions: 4-3/8"TD x 5-3/8"BD x 16-1/8"H x 9"W

The 2013 CompRT® Thin Subwoofer Loaded Enclosures are perfect for mounting behind a truck seat, tucking in a corner of your trunk, or hiding under any seat in your ride.

Six versions of the sub box give you the flexibility to choose your box size, and your bass size. The 2013 CompRT Thin Profile Eight-Inch Subwoofer Enclosure comes loaded with a CompRT Subwoofer, carpeted and loaded with a single 4Ω terminal. The CompRT Subwoofer Box provides the real, head-pounding bass expected from a KICKER woofer, minus the bulk of a standard one.

If you want to drop a ready-made bass enclosure behind the seat or under the hatch, you'll still have plenty of hauling space available.

Sub Produces 300 Watts of RMS / 600 Watts of Peak Power with a frequency response of 30 - 500 Hz. The CompRT Eight-Inch Enclosure works best with 300 watts of recommended power.

See below for more details.


Impedance (Per Voice Coil) 2 ohms
Number of Terminals 1
Number of Subs/Speakers 1
Depth 4-3/8"
Woofer Surround Santoprene Rubber
Woofer Composition Injection Molded Polypropylene (IMPP)
Height 16-1/8"
Width 9"
Peak Power Handling 600 watts
Voice Coil(s) Dual
Box Style/Shape Truck Style, Slim with Angled Front
Box Finish Carpet
Subwoofer Size 8"
Sensitivity 84.8 dB
Box Exterior Color Black
Box Type Sealed
Subwoofer Series Comp-RT / CRT (Kicker)
RMS Power Handling 300 watts
Second Depth 5-3/8"
Wood Thickness 3/4"
Terminal Type Spring posts
  • Subwoofers are usually sold as a single unit unless otherwise noted.
  • UPC: 713034065678
  • Weight: 13.95
*Warranty: 1 Year warranty.
1 Year warranty from implies that repairs must be returned to, not the manufacturer. More information can be found in our help section under returns & warranties.
What's not covered : Misuse, abuse, defacement, physical damage of any kind, and improper installation / operation. Video and multimedia equipment with damaged or cracked screens.Subwoofers and speakers are not warranted against being blown, burned or abused.