Garage
Shop

See all parts that fit your 2004 Liberty

Kicker L7R122 (45L7R122)

1200W Peak (600W RMS) 12” Solo-Baric L7R Series Dual 2-ohm Subwoofer

Kicker
Shop all Kicker
Limited time!
highlight-star-icon

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 2 ohm
• Injection-molded SoloKon Cone
• Ribbed Santoprene Surround
• Mount depth: 6 7/8"
• Sensitivity: 86.7 dB

Learn more about the 45l7r122
Universal fit Icon

Universal – fits most vehicles.

Similar items | Update vehicle | Vehicle store
List price $299.99
Save $84.03
Thanks , You Pay:
-28%

$215.96

 with warranty
Starting at $20/mo or 4 payments of $54 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Brand new

Buy it now


Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Loading...
SAC656 main

Scosche SAC656

Add 5-1/4" or 6-1/2" Speakers to Factory 7" Mounting Locations

50
-6.69%

$13.95

List price $14.95

72-7902 main

Metra 72-7902

Install New Speakers in select 1990-2024 vehicles from Ram, Dodge, Jeep

19
-28.59%

$9.99

List price $13.99

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

TWPZ main

DS18 TWPZ

80W Peak (40W RMS) 1" Slim Dome Super Tweeters

6
C1-650x main

JL Audio C1-650x

100W RMS 6.5" C1 Series 2 Way Coaxial 4-ohm Car Speakers

42
XRM59BT main

Dual XRM59BT

Single DIN Digital Media Receiver with Bluetooth, USB and Aux

28
KMM-BT732HD main

Kenwood KMM-BT732HD

Single DIN Digital Media Bluetooth Receiver with HD Radio

3
-14.09%

$189.00

List price $220.00

Limited time!
TS-G1620F main

Pioneer TS-G1620F

600W Peak (80W RMS) 6.5" G-Series 2-Way Coaxial 4-ohm Car Speakers

13
-26.15%

$48.00

List price $65.00

Limited time!
Kappa 63XF main

Infinity Kappa 63XF (INFSPKKA63XFAM)

510W Peak (170W RMS) 6.5" Kappa Series 2 Way Coaxial 3-ohm Speakers

10
-33.34%

$199.95

List price $299.95

Current Promotions (3 offers)


Get a Free roll of Belva 12 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

Kicker L7R122 (45L7R122)

100% off


Priced separately $222 95

Promo Savings of $6 99

Total price:

$215 96

Get a Free roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

Kicker L7R122 (45L7R122)

100% off


Priced separately $228 95

Promo Savings of $12 99

Total price:

$215 96

Save on an Atrend 12SQKV vented subwoofer enclosure with your subwoofer purchase. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

Kicker L7R122 (45L7R122)

25% off


Priced separately $315 95

Promo Savings of $25 00

Total price:

$290 95

Description


Kicker brand icon

Authorized dealer


Kicker L7R122 (45L7R122)

The L7R Square Sub moves more air, so you get more bass. The design was invented right here in Stillwater, Oklahoma – made to deliver unprecedented efficiency and huge volume! The engineers at KICKER invented the original square sub right here in the heart of America. Designed to give you more bass - yet take up no more air space - than a standard round sub. Welcome to the miraculous world of the L7R!


Product Details:

  • 12" Dual 2 ohm Solo-Baric L7R Series Subwoofer
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 600 watts
  • Injection-molded SoloKon Cone
  • Ribbed Santoprene Surround
  • Wrap around gasketing and patented ribbed corners
  • 360-degree back bracing and bumped back plate
  • Uniplate back plate and pole piece
  • Thick tinsel leads and large ceramic magnet
  • Steel basket with spoke design
  • Nickel plated speaker terminals
  • 13.9 mm Xmax
  • Frequency Response: 25 - 100 Hz
  • Resonance Frequency (Fs): 30.1 Hz
  • Sensitivity: 86.7 dB
  • Recommended sealed box volume: .88 cubic feet - 2 cubic feet
  • Recommended ported box volume: 1.75 cubic feet - 3.25 cubic feet
  • Top-mount depth: 6 7/8"
  • Cutout diameter: 11 1/16"
  • CTA-2031 Compliant
  • Subwoofer grille Kicker GL712 (sold separately)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Sold Individually

PDF IconKicker 45L7R122 owner’s manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Kicker L7R122 (45L7R122) Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Kicker L7R122 (45L7R122) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Kicker L7R122 (45L7R122) Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Kicker L7R122 (45L7R122) Subwoofers

2 Channel Amp

4 Channel Amp


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

Club 620F main

JBL Club 620F (SPKCB620FAM)

330W Peak (110W RMS) 6.5" Club Series 2-way 3-ohm Shallow Mount Coaxial Car Speakers

2
-38.48%

$79.95

List price $129.95

Club 522F main

JBL Club 522F (SPKCB522FAM)

270W Peak (90W RMS) 5.25" Club Series 2 Way Coaxial 3-ohm Speakers

-42.29%

$74.99

List price $129.95


Best selling similar products

Marine Club 12 small

JBL CB122 Club Marine 12

• Peak Power: 1200 watts
• RMS Power: 400 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 4 ohm
• Mount depth: 7-13/16"
• Sensitivity: 89 dB

(1)

$119.95

List price $379.95

VCW124v3 small

NVX VCW124 Version 3 (VCW124v3)

• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 7.02"
• Sensitivity: 85 dB (1W/1m)

(132)

$239.99

List price $287.99

12W6v3-D4 small

JL Audio 12W6v3-D4

• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Mineral-Filled Polypropylene Cone
• Butyl Rubber Surround
• Mount depth: 7.52"
• Sensitivity: 85.4 dB

(25)

$949.99

List price $949.99

Specifications & Details


Subwoofer Specifications
Series
Solo-Baric L7R Series
Subwoofer Size
12"
Peak Power Handling
1200 watts
RMS Power Handling
600 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Frequency Response
25 - 100 Hz
Sensitivity
86.7 dB
Xmax (millimeters)
13.9 mm
Subwoofer Design
Square
Main Cone Color
Black
Woofer Composition
Injection-molded SoloKon
Woofer Surround
Ribbed Santoprene
Magnet Type
Ceramic
Subwoofer Grille
Optional (Accessory required and sold separately)
Re-Cone Kit Available
No
CTA-2031 Compliant
Yes
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
.88 cubic feet
Maximum Sealed Box Volume
2 cubic feet
Minimum Ported Box Volume
1.75 cubic feet
Maximum Ported Box Volume
3.25 cubic feet
Top-Mount Depth (Mounting Depth)
6 7/8"
Cutout Diameter
11 1/16"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
30.1 Hz
Equivalent Compliance (Vas)
67.4 liters
Total Speaker Q Value (Qts)
0.625
Electrical Q Value (Qes)
0.666
Electrical Resistance of Voice Coil (Re)
7.52 ohm
Mechanical Q Value (Qms)
10.292
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

L7R122

Weight:

5.00lbs

Internal SKU:

45l7r122

Internal Product ID:

150257

Customer Ratings & Reviews


Kicker L7R122 (45L7R122) thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

Awesome subs

Pleased with the Kickers. I always love Kicker products. 2 of these in my F150 Supercab, with 2 Kicker COMPVR. 15's. You can't even breath in there. My first experience with Square sub. These things can take a beating!

By Nickolas on June 22, 2022 Checkmark Icon Verified purchase

23 found this helpful


Fast shipping. Great product. First speaker was defective but the exchange process was really easy. Thanks for great customer service!!!

By Larry on December 9, 2024 Checkmark Icon Verified purchase




(2)BMSS10RW, VADM2 small

Belva BMSS10RW with VADM2

10" Shallow Marine Subwoofer With Multicolor RGB Lights + Class D 2-Channel Marine Amplifier

(17)

$310.22

List price $439.97

MC-TR-MINI-ADP small

Wet Sounds MC-TR-MINI-ADP

3.5mm Minijack-to-DIN Adapter Cable for Wet Sounds MC-TR-MINI Remote

$22.99

List price $22.99

HMS 12 B2-LD-C small

Hertz HMS 12 B2-LD-C

1000W Peak (500W RMS) 12" HMS Series Single 2-ohm Infinite Baffle Marine Subwoofer with LED and Black Grille

$699.99

List price $860.00

(2) PRO-X698BM, FRING69, SDSK2, SDRLR1, BTK106 small

(2) DS18 PRO-ZT6 with Speaker Installation Kit

Includes: (2) 6x9” Mid-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

(151)

$207.04

List price $240.61

ZD-1350.4D small

Hifonics ZD-1350.4D Zeus Delta

1350W Peak Class D Zeus Delta Series 4 Channel Car Amplifier

$199.99

List price $249.99

M2-200X2 small

Rockford Fosgate M2-200X2

200W RMS Class D M2 Series 2 Channel Marine Amplifier

$299.99

List price $299.99

P310D2 small

Rockford Fosgate Punch P310D2

Dual 2 ohm 10" Punch Stage 3 Subwoofer

$89.99

List price $229.99

AVH-P5200DVD small

Pioneer AVH-P5200DVD

Single DIN 7" TFT-LCD Touchscreen Monitor with DVD/CD/MP3 Player with USB/iPod Controls & Aux Input

(5)

$379.99

List price $769.99

Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

1998 BMW 323is

2018 Lexus IS300

2004 Infiniti G35

2004 Jeep Liberty

1976 MG MGB

2010 Mazda RX-8

2003 Chrysler 300M

2023 Audi Q5

2004 Buick Rainier

1978 Buick Century

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.