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Kicker CWRT82 (48CWRT82) (Open Box, Great)

600W Peak (300W RMS) 8" CompRT Series Dual 2-ohm Shallow Car Subwoofer

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• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 2 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-11/16"
• Sensitivity: 81.8 dB

Learn more about the ls-48cwrt82-u8

We apologize

This item has been discontinued

Description


Kicker brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

Small but rad, the CWRT82 8-inch sub is a solid solution for enthusiasts looking for hidden bass. Well renowned for its high-excursion capability, this dual 2-ohm driver features a sharp red-stitched surround and a robust cooling system to keep the music going on any trail.

Product Details:

  • 8" Dual 2 ohm CompRT Series Subwoofer
  • Power Handling:
    • Peak: 600 watts
    • RMS: 300 watts
  • UV-Treated Polypropylene Cone
  • UV-resistant Santoprene Surround
  • Operates reliably in outdoor with its all-weather design
  • Thin profile makes it easier to fit into tight or shallow spaces
  • Flexible installation capability for more placement options
  • Large power handling without increasing mounting depth
  • UniPlate back plate design for strength and heat dissipation
  • Solid pole piece for stable magnetic path
  • Integrated heat-absorbing unit to draw heat away from components
  • Unique framework design supports structure
  • Forced-air cooling actively moves air across the motor and voice coil
  • Runs 20% cooler than previous designs
  • Frequency Response: 25 - 500 Hz
  • Sensitivity: 81.8 dB
  • Recommended sealed box volume: 0.2 cubic feet - 1.0 cubic feet
  • Recommended ported box volume: 0.8 cubic feet - 1.2 cubic feet
  • Top-mount depth: 2-11/16"
  • Cutout diameter: 6-15/16"
  • CTA-2031 Compliant
  • Mesh grilles: Kicker 52GR8 (sold separately)
  • Grille insert: Kicker CWR8G (sold separately)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Sold Individually

PDF Icon Kicker 48CWRT82 owner’s manual

Product history:

Kicker LS-48cwrt82-u8 thumbnail
(newest, current model)
Kicker 43CWRT81 thumbnail
(previous model, replaced by Kicker CWRT82 (48CWRT82) (Open Box, Great))
Kicker 40CWRT81 thumbnail
(previous model, replaced by Kicker CompRT CWRT81 (43CWRT81))

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Kicker CWRT82 (48CWRT82) (Open Box, Great) Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Kicker CWRT82 (48CWRT82) (Open Box, Great) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Kicker CWRT82 (48CWRT82) (Open Box, Great) Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Kicker CWRT82 (48CWRT82) (Open Box, Great) Subwoofers

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
CompRT Series
Subwoofer Size
8"
Peak Power Handling
600 watts
RMS Power Handling
300 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Frequency Response
25 - 500 Hz
Sensitivity
81.8 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
UV-Treated Polypropylene
Woofer Surround
UV-resistant Santoprene
Subwoofer Grille
Optional (Accessory required and sold separately)
Re-Cone Kit Available
No
CTA-2031 Compliant
Yes
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
0.2 cubic feet
Maximum Sealed Box Volume
1.0 cubic feet
Minimum Ported Box Volume
0.8 cubic feet
Maximum Ported Box Volume
1.2 cubic feet
Top-Mount Depth (Mounting Depth)
2-11/16"
Cutout Diameter
6-15/16"
Shallow Mount Installation
Yes
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

LS-48cwrt82-u8

Weight:

13.00lbs

Internal SKU:

ls-48cwrt82-u8

Internal Product ID:

231543

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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