Kicker TL7T122 (46TL7T122)

600W RMS 12” L7T Series Subwoofer Truck Enclosure

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• 12" Solo-Baric Subwoofer in Thin Profile Enclosure
• RMS: 600W / Peak: 1200W
• Square Sub Design Moves 20% More Air Than Round Subwoofers
• Easily Mounts Under or Behind a Seat
• Advanced internal bracing
• Ribbed Santoprene Surround Resists Heat And Degrading

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Product Details:

  • 12" Solo-Baric Subwoofer in Thin Profile Enclosure
  • Power Handling:
    • RMS: 600W
  • Square Sub Design Moves 20% More Air Than Round Subwoofers
  • Easily Mounts Under or Behind a Seat
  • Advanced internal bracing
  • Ribbed Santoprene Surround Resists Heat And Degrading
  • Bumped Top Plate For More Excursion & Smoother Performance
  • SoloKon™ Cone With 360-Degree Back Bracing
  • UniPlate™ Solid Pole Piece & Backplate For Excellent Heat Dissipation
  • Durable Steel Basket
  • Final Impedance: 2 ohms
  • Sensitivity (dB 1w/1m) - 85.98
  • Frequency Response (Hz) - 25-100
  • Dimensions:
    • Top Depth: 4-3/8"
    • Base Depth: 7-1/4"
    • Width: 21-1/2"
    • Height: 13-3/4"
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

Specifications & Details

Subwoofer Specifications
Subwoofer Size
Woofer Composition
SoloKon Polypropylene
Woofer Surround
Santoprene Rubber
86.54 dB
Frequency Response
25 - 100 Hz
Subwoofer Design
Enclosure Specifications
Box Type
Number of Subwoofers
Box Style/Shape
Truck Style, Slim with Angled Front
Box Exterior Color
Box Finish
Second Width
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Model Number:




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Customer Ratings & Reviews

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Customer Reviews

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2015 F150 Crewcab

Perfect fit under my back seats. Ordered 2 and powered them with a Kicker CX800.1. Awesome bass in a tight space.

By Aaron on May 1, 2022 Checkmark Icon Verified purchase


found this helpful.


This speaker has great bass. I can't say more than that.

By James on January 10, 2020 Checkmark Icon Verified purchase


found this helpful.

Perfect sub

This box fits perfectly under my back seat in my 2020 silverado crew cab. curved edges and carpet
makes it look factory. you can open my back door and can't tell there's a sub in my truck. that said I have it connected to factory radio with an 1700 rms
NVX mono amp. Once this speaker was broken in ,I had to turn things down because it was rattling my brand new truck. this speaker is worth every penny.
The speaker alone without box is $279 . This was a steal at $329 in sealed kicker box.

By andrew on September 27, 2020 Checkmark Icon Verified purchase


found this helpful.

sounds good

feeding it 700 watt rms power and sounds great for such a small package

By Wayne on April 25, 2020 Checkmark Icon Verified purchase


found this helpful.

Great sub!! Save space great in Tacoma

Very impressed with the performance of this sub dont be fooled by its size this sub kicks! Awesome sound and quality I was able to fit it in the back seat of a 2022 Tacoma together with kicker cxa800.1 amp rear view mirror shakes!

By Kevin on December 3, 2022 Checkmark Icon Verified purchase


found this helpful.

Great kicker L7 for trucks

This sub fits great under my 2018 Chevy Silverado and sounds amazing. Worth every cent. Thanks, Sonic Electronix!!!!!!!

By Gus on April 14, 2020 Checkmark Icon Verified purchase


found this helpful.

Kicker TL7T122

Excellent value for the money, just make sure the screws are tight that secure the sub to the box. Mine were finger tight. Once broken in, this sub really comes to life. Give it time, it’s really restricted/stiff when first installed. This is paired with a Kicker CXA-800.1 amp wired at 2ohms, which provides a great match of 600 watts rms. This was installed in my 3rd gen quad cab Tacoma. With some modifications to to the truck it was a perfect fit.

By Nick on July 28, 2022 Checkmark Icon Verified purchase


found this helpful.


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