Kicker 48CWR84 CompR Series 8" 300W RMS(600W Peak Power Handling) 4 Ohm, Dual Voice Coil Component Car Subwoofer
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What's Inside?
- • 8" CompR Series Dual Voice Coil Component Car Subwoofer
- • Kicker logo sticker
- • (4) Adhesive backed screw covers
- • Screw cover installation instructions
- • Template on box
- • Owner's Manual
Why Choose Kicker 48CWR84 Component Car Subwoofer?
Flexible Wiring Meets Precision Bass
Dual 4-Ohm voice coils provide versatile wiring options for perfect amplifier matching, while SoloKon™ cone technology fuses the cone with the back brace to minimize distortion and enhance cooling for clean, powerful bass.
Red Double Stitching for Lasting Durability
Engineered for reliability, the red double stitching not only reinforces the bond between the Santoprene® surround and polypropylene cone but also ensures that the subwoofer maintains its structural integrity under intense bass pressure. This meticulous construction enhances longevity, reduces the risk of separation or damage over time, and allows the subwoofer to deliver consistent, high-performance bass session after session.
Enhanced Cooling for Reliable Performance
The forced-air cooling system keeps the subwoofer running up to 25% cooler, efficiently dissipating heat during high-power operation. This advanced design improves reliability, extends the life of the subwoofer, and ensures consistent, powerful bass even during extended, demanding listening sessions.
Frequently Asked Questions (FAQ)
- • What amplifier should I pair with this subwoofer?
Choose a mono amplifier with an RMS output close to the subwoofer's continuous power rating. Proper power matching helps produce clean bass while extending the speaker's lifespan.
- • Is a sealed or ported enclosure recommended?
Both enclosure types perform well when built to the recommended specifications. Sealed boxes offer tighter bass, while ported designs provide greater output and deeper low frequencies.
- • Why is my bass output lower than expected?
Incorrect enclosure dimensions, poor amplifier tuning, or reversed speaker polarity are common causes. Verifying the installation and adjusting the crossover settings usually improves bass response.
- • Can I wire multiple subwoofers to one amplifier?
Yes, as long as the final impedance matches the amplifier's supported load. Always follow the recommended wiring diagram for your specific voice coil configuration.
- • Why does the bass distort when I increase the volume?
Distortion is typically caused by amplifier clipping or excessive gain settings. Correct tuning helps keep the bass clean and prevents damage to the subwoofer.
- • Does this subwoofer need a break-in period?
Many users recommend several hours of moderate listening before applying full power. This allows the suspension to loosen naturally for more consistent performance.
- • Why is my subwoofer vibrating the enclosure?
Loose mounting screws, enclosure air leaks, or insufficient bracing can cause unwanted vibrations. Tightening the hardware and sealing the enclosure usually resolves the issue.
- • Is this subwoofer suitable for compact vehicles?
Yes, its 8-inch size makes it a popular option for cars with limited installation space. Following the recommended enclosure dimensions helps maximize bass performance.
- • Why does the subwoofer become warm during long listening sessions?
Some heat is normal when the speaker handles continuous power. Excessive heat may indicate incorrect gain settings or overpowering.
- • Can this subwoofer play different music genres well?
Yes, it delivers balanced bass for rock, pop, country, hip-hop, EDM, and many other styles. Proper enclosure design and amplifier tuning help it perform at its best across all genres.
- Diameter : 8 Inch
- Sensitivity : 82.1 dB
- Impedance : 4 Ohm
- Frequency Response : 30-500 Hz
- Peak Power Handling : 600 Watts
- Top Mount Depth : 4.125 Inches
- Number of Voice Coils : Dual
- Suggested Sealed Box Volume : 0.4-1.8 Cubic ft.
- Suggested Ported Box Volume : 0.8-1.2 Cubic ft.
- RMS Power Handling : 300 Watts
Features:
- Dual 4-Ohm Voice Coils: Allows flexible wiring options for optimized amplifier matching.
- SoloKon Cone Technology: Integrates the cone with the back brace for reduced distortion and improved cooling.
- Red Double Stitching: Reinforces the bond between the Santoprene® surround and polypropylene cone for durability.
- Forced-Air Cooling System: Runs up to 25% cooler, improving reliability under high-power conditions.
- Sealed or Ported Enclosure Compatibility: Delivers powerful, accurate bass in both sealed and vented setups.
Specifications:
- Size: 8" (20 cm)
- Impedance: 4 Ohm (Dual Voice Coil)
- Recommended Amplifier Power (RMS): 300 watts
- Peak Power (ANSI/CTA-2031-A): 600 watts
- Sensitivity (1w/1m): 82.1 dB
- Mounting Depth: 4-1/8" (10.5 cm)
- Mounting Diameter: 7" (17.7 cm)
- Minimum Sealed Box Volume: 0.4 cu. ft (11.3 L)
- Maximum Sealed Box Volume: 1.0 cu. ft (28.52 L)
- Minimum Vented Box Volume: 0.8 cu. ft (22.7 L)
- Maximum Vented Box Volume: 1.2 cu. ft (34 L)
- UPC: 713034019152
- Weight: 7.9
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.
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This is my first time trying out an 8-inch sub as the space in my vehicle is a limited, but overall, I’m impressed with the sound quality. Its powerful for an 8 incher and it can surely go down to 30Hz man
