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Kicker Q-Class 41L7152

L7 Series 15" subwoofer with dual 2-ohm voice coils

Item # 206L7152

Kicker's updated L7™ Series subwoofers are designed for one purpose: to deliver truly huge, supremely...

Kicker's updated L7™ Series subwoofers are designed for one purpose: to deliver truly huge, supremely...

Item # 206L7152

$449.95 each

About the Kicker Q-Class 41L7152

Truly huge bass

Kicker's updated L7™ Series subwoofers are designed for one purpose: to deliver truly huge, supremely accurate bass. The 41L7152 15" component subwoofer handles up to 1200 watts RMS, so you can count on major-league performance. Its innovative square cone moves much more air than a conventional 15" round cone, and this sub's made to take anything you can dish out. The two 2-ohm voice coils give you extra flexibility in incorporating this sub into your system.

Truly huge bass

Kicker's updated L7™ Series subwoofers are designed for one purpose: to deliver truly huge, supremely accurate bass. The 41L7152 15" component subwoofer handles up to 1200 watts RMS, so you can count on major-league performance. Its innovative square cone moves much more air than a conventional 15" round cone, and this sub's made to take anything you can dish out. The two 2-ohm voice coils give you extra flexibility in incorporating this sub into your system.

Kicker Q-Class logo

Built-in toughness

The woofer's forged aluminum frame and Santoprene™ rubber surround handle high-level playback, while keeping the cone on track. The injection-molded SoloKon™ polypropylene cone features special back bracing for strength and responsiveness. And the UniPlate™ back plate and pole piece are made as a single, solid unit to allow heat to escape the motor. Translation? Kicker designed this sub to take some serious punishment.

Top of the line

Kicker Q-Class products incorporate cutting-edge technologies and superb construction to deliver an extraordinary musical experience in your vehicle. These products are only sold by select dealers chosen by Kicker.

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Product highlights:

  • 15" subwoofer with dual 2-ohm voice coils
  • square SoloKon™ polypropylene cone with Santoprene rubber surround
  • cast aluminum basket
  • power handling: 600-1200 watts RMS
  • peak power: 2400 watts
  • frequency response: 18-100 Hz
  • sensitivity: 88.6 dB
  • mounting depth: 9-3/8"
  • sealed box volume: 1.75-6.0 cubic feet
  • ported box volume: 3.0-6.0 cu. ft.
  • grille not included
  • warranty: 3 years
  • Our 60-day money-back guarantee
  • MFR # 41L7152

What's in the box:

  • One 15" Square dual 2-ohm voice coil woofer
  • Kicker logo
  • 4 Hardware covers
  • Owner's manual (English/ Spanish/ German/ French)
  • Template

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Crutchfield response

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More details on the Kicker Q-Class 41L7152

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Features

Square Design: By making the cone square, Kicker is giving you the most possible cone area (Sd) for a given size baffle, 16% to 20% more area than a conventional round subwoofer. More cone area means the cone moves more air, resulting in louder, deeper bass.

Dual Voice Coils: For increased system flexibility, the woofer has two 2Ω voice coils. When the voice coils are wired in parallel, the woofer presents a 1Ω load; when wired in series, the woofer presents a 4Ω load.

Terminals: The spring post terminals will accept pin connectors, single banana plugs (but not dual), and bare wire up to 8 gauge.

Break-in Period: Due to the complex nature of Kicker L7 woofers, they require a break-in period in order to produce optimum bass response. The high-performance suspension system makes the speakers very stiff out-of-the-box. Approximately two weeks of daily playing will allow the suspension to break-in and reach its optimum equilibrium. A broken-in subwoofer will exhibit stronger bass performance, smoother response, and greater low-bass extension.

Sealed Enclosure: A sealed enclosure design gives the smoothest response with increased energy at the lowest frequencies (between 20 and 30 Hz).

  • Minimum Volume: 1.75 ft³
  • Maximum Volume: 6 ft³

Vented Enclosure: A vented enclosure design increases efficiency relative to sealed enclosures.

  • Minimum Volume: 3 ft³ with a 2½" x 16¼ x 19½" slot port
  • Maximum Volume: 6 ft³ with a 3½" x 16¼" x 13¾" slot port

Cutout: The woofer will not mount in a standard enclosure with a round cutout. Instead, the woofer must be mounted in an enclosure with a 13.75" x 13.75" square opening.

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Customer Q&A

Q
Crutchfield asked: Why did you buy this?
A
I had some low end model kicker comp 15s and I just sold them they were great for what I paid for them but I felt like I needed something more and I knew the q class would do just that [ Jailyne BBB  Jan 24, 2019 ]

2 questions already asked

Q
What amp goes with this beast?
[ Robert  Oct 11, 2019 ]
1 answer
A
Thanks for your question. For information on selecting the best amp I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They will be able to help determine the differences between the amp models and help you make the best choice for your system.
[ Krissy  Oct 24, 2019 ]  Staff
Q
Wat size box would need to be built for two of these with a sealed box?
[ Jwardsosa  Jun 02, 2019 ]
1 answer
A
Hey Joshua! This sub will need an enclosure with a 13.75" x 13.75" square opening. If you're going for a sealed enclosure you will need a Minimum Volume: 1.75 ft³ and a maximum volume of 6 ft³!
[ Jess  Jun 09, 2019 ]  Staff

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