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KICKER

KICKER 47QL7R122 12-Inch (30cm) Loaded Ported Quad Box, 2-Ohm

  • Based on 22 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: Only 4 left in stock, order soon!
Fulfilled by Creative Audio
Arrives Wednesday, Nov 19
Order within 11 hours and 48 minutes
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Features

  • With 2,400 watts of RMS power handling, this computer-designed basshead subwoofer system makes rattling your ride easier than ever!
  • Four KICKER L7R 12-inch subs come pre-loaded in this enclosure. The port is flared perfectly and tuned to 31Hz for some serious bump - without the expense of a custom enclosure.
  • Thick internal bracing keeps the enclosure stable, even under extreme SPL levels. Covered in durable black carpet and custom embroidered with the KICKER logo, the QL7R12 is pre-wired to a pair of two-Ohm terminals.
  • Get seriously loud with this hardcore basshead box.

Description

Kicker 47QL7R122 12-Inch (30cm) Loaded Ported Quad Box, 2-Ohm READY TO RUMBLE - With 2,400 watts of RMS power handling, this computer-designed basshead subwoofer system makes rattling your ride easier than ever! GO LOW - Four KICKER L7R 12-inch subs come pre-loaded in this enclosure. The port is kerf- cut to perfection and tuned to 31Hz for some serious bump - without the expense of a custom enclosure. BRACED FOR IMPACT - Thick internal bracing keeps the enclosure stable, even under extreme SPL levels. Covered in durable black carpet and custom embroidered with the KICKER logo, the QL7R12 is pre- wired to a pair of two-Ohm terminals. All you need is an amp! Specifications - Type: QUAD Woofers/size [in, cm]: 4 Solo-Baric L7R 12, 30 Impedance [Ohms]: 2 Power Watts [RMS]: 2400 SENSITIVITY [dB 1w/1m]: 98 Box Depth (in, mm):: 28, 711 Box Height (in, mm):: 20-1/4, 514 Box Width (in, mm):: 35-7/8, 912 What's in the box?: 1 47QL7R122, 1 enclosure hardware pack, 1 instruction manual, 2 KICKER stickers, 1 47QL7R122, 1 massive sub enclosure, 1 enclosure mounting bracket kit, 1 install manual/ quick start guide sheet in poly bag (may be omitted if QR code is used).

Brand: KICKER


Speaker Maximum Output Power: 4800 Watts


Connectivity Technology: Auxiliary


Audio Output Mode: Mono


Mounting Type: Car Mount


Model Name: 47QL7R122


Speaker Type: Subwoofer


Special Feature: Bass Boost


Recommended Uses For Product: Construction,Car


Compatible Devices: Personal Computer


Subwoofer Diameter: 12 Inches


Unit Count: 1 Count


Surround Sound Channel Configuration: 2.0


Included Components: 47QL7R122


Product Dimensions: 21.5"D x 29.38"W x 37.5"H


Item Weight: 182.6 Pounds


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 4


Control Method: Touch


Wireless Communication Technology: No Wireless Communication Technology


Speaker Size: 12 Inches


Power Source: Corded Electric


Woofer Diameter: 12 Inches


Water Resistance Level: Not Water Resistant


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


UPC: 713034013044


Manufacturer: Kicker


Shape: Rectangular Prism


Set Name: 1


Item Weight: 182.6 pounds


Item model number: 47QL7R122


Is Discontinued By Manufacturer: No


Date First Available: February 5, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 19

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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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Amazing product for the money
Although it doesn’t get full range it does produce super deep bass with clarity. Can’t beat it for the money!
Reviewed in the United States on November 16, 2024 by sbeer6er
    • Worth The Buy
Review Image by BigGulpsHuh BigGulpsHuh
Figured I’d help anyone out who’s in the market for one of these. Not sure what happened with the guys shipment that rated 1 star but mine took 2 days. I live in VA and I think it got shipped from Cali. However, they will only ship to a business and not a residential home. I had it shipped directly to my installer so I didn’t care. I’d recommend both the seller and the subwoofers. I’m running a 1800 watt amp at halfway for now. Unbelievable flex. ... show more
Reviewed in the United States on July 2, 2021 by BigGulpsHuh BigGulpsHuh
    • Amazing great quality
It was everything I needed and it bumps very hard 10/10 recommend buying if you are thinking about it
Reviewed in the United States on September 29, 2022 by Emileo
    • I got mine in a 02 Honda CRV and I be shaking peoples toilets lol.
Review Image by Raymond g. Raymond g.
I used my kickers to piss the neighbors off and it worked I love it.
Reviewed in the United States on August 20, 2021 by Raymond g. Raymond g.
    • DO NOT BUY FROM HIFI SOUND CONNECTION
The product is amazing, the company that i ordered from is one of the worst places ive ever dealt with, took 16 days to receive my item when it was 2 days prime shipping, then they had excuse after excuse, do not buy from hifi sound connection
Reviewed in the United States on December 22, 2020 by Matthew murdoch
    • It's not tuned to 31 hz but it's nice.
The subs moved a lot playing a 31hz test tone. They moved the least playing a 38hz test tone. The port dimensions not counting the flare are 7" x 16" x 21" approximately. I estimate the box volume minus the port and displacements to be about 7 cubes. It would have to be over 10 cubes with those port dimensions to be tuned to the stated 31hz. Big D Wiz didn't bring it up in his review but I don't blame him, he got his for free. It looks beautiful, it's exceptionally well built, the price is great for what it is. I'm giving it two stars because they lied about the tuning. If they told the truth and said it was tuned to 38 I'd give it 5 stars. But I probably wouldn't have bought it if I knew it was tuned that high. ... show more
Reviewed in the United States on August 23, 2023 by no names
    • If You Want a LOT of Bass, Look No Further
Review Image by Dereck W. Dereck W.
I received an early production version of this massive subwoofer box directly from Kicker. First thing to note, is if you buy off Amazon, you should expect a few weeks for delivery. This box is so big and heavy it must be delivered by a freight truck and the kind with a Tommy Lift on the back so it can be delivered residentially. I see another reviewer left a one star due to the delay in delivery...you should expect this, but I agree Amazon should also set the expectation. On to the L7R Quad Box. What can I say? Wow is what comes to mind. It's a BIG subwoofer box measuring approx. 36 x 28 x 21 inches and should fit in most SUV's, even the small ones (you should measure to check). Dean from Five Star Car Stereo showed this box fitting in a Ford Escape. In my case, I used it in a 2001 Toyota Sequoia, which is large enough to fix a few of these. Sorry, I digress. Back to the Quad Box. Four Dual 2 ohm L7R subwoofers in a large box that can really put out some bass. The box is constructed of Baltic Birch with internal bracing and threaded inserts for the subs. The box is tuned to 31Hz and will play well below that frequency in vehicle. There are 2 terminal cups for hooking up your amp and each are 2 ohms, so the box can be wired to 1 or 4 ohms to a mono amp, or you can use an amp per terminal if you want (important to ensure they are the same brand/model amp and gain matched). As for my experience, I tossed the Quad Box in the back of my 2001 Toyota Sequoia and would recommend you have a friend or two to help as the box is nearly 200lbs. I initially hooked up a Kicker KXA2400.1 amplifier, which provides the recommended 2400W RMS power output to match this subwoofer setup. Right off the bat, I could tell this box was WAY more than I needed. The bass was deep, tight and overwhelming at times. I used ear protection to do some SPL tests using my SSA APM-2 wireless bass meter and the first try I hit a 148dB. Please understand, I'm not an "SPL Guy" and my vehicle is NOT setup for SPL applications. It is literally a stock 2001 Toyota Sequoia with the 3rd row of seats removed. After some additional testing and repositioning the box, I was able to hit just over 150dB with a 47Hz burst tone. I was blown away that you can buy a box straight from Amazon that's capable of hitting 150's, but yeah this one is. I'd stress this is not the intent of the sub box though. It's designed to be a demo box to impress your friends and rattle your rearview mirror with as little as a few hundred watts. The subwoofer box is very efficient, meaning it doesn't take a lot of power to get a lot of output, but give it 2400'ish watts and be prepared to be uncomfortable. Kicker has a winner here and I'm blown away with the quality, price and performance of this L7R Quad Box. If you are ready for some serious bass, then look no further. Just remember to pump up your bass responsibly, not everyone likes to have their car shaking at the stoplights... ... show more
Reviewed in the United States on January 13, 2021 by Dereck W. Dereck W.
    • Hammers!
Couldn't pass up on a used QB that was local. Seller wanted it gone asap so scored it for $750 - glad I didn't pay full retail for this. I really wish Kicker used Q class L7 subs instead but w/e. Any who, throwing a SD Salt-3 at it which is conservatively rated @ 3k @ 1ohm @ 12.8v.
Reviewed in the United States on June 6, 2023 by CCM7293

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