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KICKER 49L7X81 8" SoloX L7X Dual 1-Ohm Subwoofer

  • Based on 8 reviews
Condition: New
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Availability: 17 left in stock
Fulfilled by WORLD WIDE STEREO

Arrives Thursday, Oct 15
Order within 4 hours and 51 minutes
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Model: 49L7X81


Features

  • Forced Air Cooling
  • 2.5-inch, aluminum voice coil former
  • Dual-spider suspension
  • Double-pressed pulp cone
  • Heavy-duty UV-resistant Santoprene surround

Description

The 12-inch KICKER's SoloX L7X Ferrite Competition Subwoofer brings the most advanced bass technology and unprecedented performance, from the guys who invented it for a vehicle. A unique motor with triple-stacked ferrite magnets and extended pole piece for deep bass, linear magnetic field, and excellent heat dissipation. L7X’s 3" voice coil uses dual-spider suspension, a long-throw Santoprene surround, and square cone tech for powerful, consistent air movement. SoloX always promises high-excursion design, made for ultra-deep bass at very high volume. It’s developed like no other KICKER subwoofer. SoloX spring-loaded terminals accept up to 8 AWG wire, with dual blocks for easy series or parallel wiring on 10–18" models. In the 2000s, KICKER dominated car audio competition, winning world titles in SPL and sound quality, led by Alma Gates, her “Beast” Bronco, and the KICKER Competition Group, all powered by SoloX Subwoofers. Years later, we set out to build the next-gen high-SPL sub. After testing, feedback, and countless demos, we unveiled it on “KICKER UnMASKED! Live” to a record crowd. Now, we invite you to experience the legend—because we didn’t settle. We made something better. Does the SoloX Only Come In Size 12",10" and 8"? No! SoloX is also available in 18" and 15" with the following models: 49L7X181, 49L7X182, 49L7X151, 49L7X152. Are there recone kits available? Yes, with the Field-Replaceable Recone Kit – Never Stop the Music. The L7X cone assembly swaps fast with no glue—thanks to a surround compression system, bolt-on spider, and alignment shims. (10-18-inch models only; the L7X8 Kit requires strong glue and cure time.) Kicker 49L7X121 Kicker 49L7X122 Kicker 49L7X101 Kicker 49L7X102 Kicker 49L7X81 Kicker 49L7X82

Brand: KICKER


Speaker Maximum Output Power: 800 watts


Frequency Response: 100 hertz


Connectivity Technology: Wired


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Box Mount


Enclosure Material: Aluminum, Plastic


Speaker Type: Subwoofer


Antenna Location: For Car Audio Systems


Subwoofer Diameter: 8 inches


Is Waterproof: False


Warranty Type: Full


Control Method: Remote


Speaker Size: 8 inches


Woofer Diameter: 20.32 centimeters


Specific Uses For Product: Car Audio Systems


Speaker Maximum Output Power: 800 watts


Unit Count: 1 Count


Item Dimensions D x W x H: 18"D x 8"W x 14"H


Item Weight: 10 pounds


Compatible Devices: Television, Laptop


Compatible with Vehicle Type: & SUVs, Select Cars, Truck


Audio Driver Type: Dynamic Driver


Audio Driver Size: 8 inches


Brand: KICKER


Model Number: 49L7X81


Model Name: 49L7X81


Built-In Media: 49L7X81


Warranty Description: 1-Year Manufacturer Warranty


Number of Items: 1


UPC: 713034042808


Manufacturer: Kicker


Frequency Response: 100 hertz


Number of Audio Channels: 1


Impedance: 1 ohm


Connectivity Technology: Wired


Wireless Technology: No Wireless Communication Technology


Subwoofer Connectivity Technology: Wired


Power Source: Corded Electric


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Bass
Model: 49L7X81
Sounds great in my Can am Lonestar
Reviewed in the United States on September 18, 2025 by Shayne W.

  • Very Underrated!
Model: 49L7X81
Good for at least 1500rms. Cone aera and xmax are KING!
Reviewed in the United States on August 26, 2025 by Noah

  • Solid 8
Model: 49L7X81
Great +++++++
Reviewed in the United States on May 12, 2026 by shawn manuel

  • recommended ! fast and perfect
Model: 49L7X81
fast arrival and awesome sub
Reviewed in the United States on January 13, 2026 by Perry

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