SKU: 39531546179

Kicker 48CWRT84 – 8″ Subwoofer 300 Watts RMS Dual 4 Ohm

Sale price$130.05 Regular price$144.50
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Description

Kicker 48CWRT84 – 8″ Subwoofer 300 Watts RMS Dual 4 OhmThe 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! 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

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!

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
Thiele/Small Parameters
coming soon
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
*Assumes typical music program with minimal amplifier clipping; varies with enclosure size. See your KICKER dealer for details.

Additional information

Weight 3.6 kg
Dimensions 259 × 259 × 121 mm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39531546179

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4.0 ★★★★★
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G
Verified Purchase
Glauber Galasso
Los Angeles, US
★★★★★ 1
Very very poor quality
Color: E Gold Black
Very poor quality. Looks like kid toy’s
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
M
Verified Purchase
Mohammad Almuhaisen
Lexington, US
★★★★★ 5
Awesome piece of jewelry
Color: E Balck Silver, Color: E Balck Silver
Very impressive watch, Very clean loom, the black goes well with everything. Very stylish & makes every outfit better. It’s affordable is the cherry on top 😊
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 6, 2025
M
Verified Purchase
Mike and Wife
Bozeman, US
★★★★★ 4
I (still) like it
Color: B Black
Looks solid, considering it is lightweight plastic. Very large. I have a large wrist and still I needed to remove 3 links. Link removal took a while to figure out. Needed the video (QR code in box), a bright light and magnifying glasses (to see the inside arrows and tiny pins). It seems to keep good time, though the hands are slightly off -- for example, at 3 o'clock, the hour hand is a bit after 3, not right on 3. At 6:15, it seems it will be 7 very soon. Maybe it will make me early for a change LOL. Mostly I just really need a watch to tell the time, without having to pull out my phone. This does the job, with a bit of style and a touch of irony. Update, after 5 months of daily use: The watch still looks good and the timepiece still functions. Sadly, a small piece of plastic broke off the watch band, where the pin connects, so the band will not stay together. It is a larger piece of the band, near the dial, so there are not extra links of that size to repair it. There does not appear to be a warranty. Up to this point, I have received several compliments on the watch. I agree that the contrast is rather eye-catching. I may buy a second one and use the first watch for parts.
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Reviewed in the United States on October 11, 2025
B
Verified Purchase
ben aich
Whiting, US
★★★★★ 3
Cheap dial
Color: E Gold Black
As a whole it's a quartz plastic watch for under $20...I'm disappointed in the poor looking dial quality. The case seems fine for a plastic watch, it's no Swatch but not a bad case. Shame the dial looks so cheap, it may have passed at a glance as a nice watch otherwise.
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Reviewed in the United States on June 6, 2026
J
Verified Purchase
James Brown Jr.
New York, US
★★★★★ 2
NOT WORTH IT
Color: E All Black
Not worth the money in my opinion. Very light weight. Almost like wearing a child's watch. Cheaply made.
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Reviewed in the United States on April 3, 2026

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