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Kicker :: 40CWRT671 :: $89.95

Kicker 40CWRT671

Item# 46374

CompRT shallow-mount 6-3/4" with dual 1-ohm voice coils car subwoofer

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What's Included:

  • Manual (English/ Spanish/ German/ French)
  • One 6-3/4" Subwoofer
  • Template on box
  • Kicker logo stickers
  • Product Information Inside Box
  • Owner's Manual

Product Highlights:

  • injection-molded polypropylene cone
  • 6-3/4" subwoofer with dual 1-ohm voice coils
  • sensitivity: 84.6 dB
  • peak power handling: 300 watts
  • power handling: 50-150 watts RMS (75 watts per coil)
  • rubber surround
  • frequency response: 30-500 Hz
  • top-mount depth: 2-3/4"
  • sealed box volume: .18 - .75 cu. ft.

6.75" CompRT 1 Ohm The CompRT 6-3/4-Inch Subwoofer is an all-weather thin sub with a pair of 1Ω voice coils. With our custom SoloKon™ technology and the CompRT’s unique interior support system, the sub sounds fat – but keeps it thin! Match any RT sub with a PX amplifier for an outstanding combination of power and size. The CompRT 6-3/4-Inch Subwoofer works best with a sealed enclosure and 150 watts of recommended power.


Free-Air No
Cone Material Injection Molded Poly
Frequency Response 35 - 500 Hz
Surround Material Santoprene
Size 6 3/4 -inch
Sensitivity 84.6 dB at 1 watt
Vas (liters) 9.28
Dual Voice Coil Yes
Peak Power Handling (Watts) 300
Qts 0.677
Impedance 1 ohms
RMS Power Range (Watts) 50-150
Top Mount Depth (inches) 2 3/4
Cutout Diameter or Length (inches) 5 1/2
Fs (Hz) 53.9
sealed box volume: .18 - .75 cu. ft.
  • Subwoofers are usually sold as a single unit unless otherwise noted.
  • UPC: 713034065517
  • Weight: 4.65
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.