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Kicker® CompRT 6 3/4" Black Subwoofer-48CWRT672

Model #: 48CWRT672
At a Glance

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!

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Get to know this product.

6 3/4" CompRT 2 Ohm

The CompRT 6-3/4-inch Subwoofer is an all-weather thin sub 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. 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 6-3/4-inch Subwoofer works best with a sealed enclosure and 150 watts of recommended power. See below for more details.

Useful Documents

Additional Specifications

Size [in, cm]:6-13/16, 17.3
Impedance[Ohms]:2 DVC
Recommended Amplifier Power (watts RMS)150
Peak Power (watts, per ANSI/CTA-2031-A)300
Sensitivity [dB 1w/1m]:82.6
Mounting Depth [in, cm]:2-3/4, 7
Mounting Diameter [in, cm]:5-5/8, 14.3
Min Sealed Box Vol [cu. ft, L]:0.18, 5.1
Max Sealed Box Vol [cu. ft, L]:0.75, 21.24

Misc. Specs

Color Finish NameBlack
Peak Power Rating (Watts)300
Subwoofer SizeUp to 8"
WarningProposition 65 Warning for California Residents