Kicker 52L7XS121 SoloXS L7XS Series 12" 3000W RMS at 1-Ohm, Dual Voice Coil Component Car Subwoofer
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What's Inside?
- • SoloXS L7XS Series 12" 3000W Dual Voice Coil Component Car Subwoofer
- • Owner's Manual
Why Choose Kicker 52L7XS121 Component Car Subwoofer?
Compact Size, Massive Bass
The 12" Dual 1-Ohm SoloXS L7XS Series square subwoofer is built for serious bass, handling 1,500–3,000 watts RMS of recommended amplifier power. Its double-pressed pulp cone, durable NBR surround, and 3" aluminum voice coil former provide strength for demanding high-power performance. With an impressive 43.1 mm of linear excursion, it delivers deep, powerful bass that makes every beat hit harder.
Built For Extreme Bass
A 705 oz. triple-stacked ferrite magnet motor delivers the power and control needed for deep, hard-hitting bass. Dual Conex meta-aramid fiber spiders, a custom rubber boot, and a cast-aluminum basket provide superior strength, protection, and cooling during high-power play. Heavy-duty 8 AWG push and dual 4 AWG terminals ensure secure, reliable connections for demanding car audio systems.
Deep Bass with Smart Design
Dual high-strand tinsel leads deliver dependable power flow, while aerodynamic basket brace channels help reduce back pressure for smoother bass performance. With a 20–100 Hz frequency response, this subwoofer delivers deep, punchy low-end sound with impressive control. Its 3 cu. ft. optimal ported enclosure, 10-1/8" mounting depth, and 11-1/16" cutout make it a powerful yet practical choice for your system.
Frequently Asked Questions (FAQ)
- • What is the Kicker 52L7XS121?
The Kicker 52L7XS121 is a 12-inch SoloXS L7XS Series square subwoofer with a dual 1-ohm voice coil and 3,000 watts RMS recommended amplifier power, designed for high-output car audio systems.
- • How much amplifier power does the 52L7XS121 need?
The recommended amplifier power is 1,500–3,000 watts RMS. A properly matched amplifier with correct gain settings will help the subwoofer deliver strong bass without unnecessary distortion.
- • What impedance options are available?
Because it has dual 1-ohm voice coils, the coils can be wired in parallel for a 0.5-ohm final load or in series for a 2-ohm final load.
- • Can I run the 52L7XS121 at 0.5 ohms?
Yes, if the two 1-ohm voice coils are wired in parallel. However, the amplifier must be specifically rated to handle a 0.5-ohm load to operate safely.
- • What enclosure size should I use?
The recommended ported enclosure volume is 3 cubic feet. Using the proper enclosure and port design is important for getting the deep, controlled bass this subwoofer is designed to produce.
- • Why does my 52L7XS121 sound weak?
Incorrect enclosure volume, port tuning, voice-coil wiring, amplifier settings, or phase can all reduce bass output. Check these items before assuming there is a problem with the subwoofer.
- • How much installation space does it require?
The 12-inch L7XS121 has a 10-1/8-inch top-mount depth and requires an approximately 11-1/16-inch cutout diameter. Measure the enclosure and available vehicle space carefully before installation.
- • Can my vehicle's electrical system support 3,000 watts?
A system capable of delivering up to 3,000 watts RMS can place a significant load on the vehicle's electrical system. Depending on the amplifier and vehicle, upgraded power wiring, battery capacity, or charging-system components may be needed.
- • Can I use a larger amplifier with the 52L7XS121?
A larger amplifier can be used only with careful tuning and power control. Avoid clipping and excessive power, and keep the subwoofer within its recommended 3,000-watt RMS power handling for reliable operation.
- Diameter : 12 Inch
- Impedance : 2 Ohm
- Frequency Response : 20-100 Hz
- Top Mount Depth : 10-1/8 Inches
- Shallow Mount : No Inch
- Number of Voice Coils : Dual
- RMS Power Handling : 3000 Watts
Features:
- 12" Dual 1 ohm SoloXS L7XS Series Square Subwoofer
- Power Handling:
- Recommended Amplifier Power (RMS): 1500 - 3000 watts
- Double-pressed pulp Cone
- Nitrile Butadiene Rubber NBR Surround
- 3" Aluminum voice coil former
- 43.1 mm Xmax (Linear Excursion)
- 705 oz. Triple Stacked Ferrite magnet motor structure
- Custom rubber boot for oversized ferrite magnet
- Dual conex meta-aramid fiber spiders for superior strength
- Maximum cooling, cast-aluminum basket
- Single 8 AWG push terminal and dual 4 AWG terminal block
- Dual tinsel leads with considerably more strands than L7X
- Aerodynamic basket brace channels reduce back pressure
- Frequency Response: 20 - 100 Hz
- Optimal ported box volume: 3 cubic feet
- Top-mount depth: 10-1/8"
- Cutout diameter: 11-1/16"
Specifications:
- Series: SoloXS L7XS Series
- Subwoofer Size: 12"
- RMS Power Handling: 3000 watts
- Voice Coil(s): Dual
- Impedance (Per Voice Coil): 1 ohm
- Voice Coil Diameter: 3"
- Subwoofer Design: Square
- Main Cone Color: Black
- Woofer Composition: Double-pressed pulp
- Woofer Surround: Nitrile Butadiene Rubber NBR
- Magnet Weight: 705 oz.
- Magnet Type: Ferrite
- Magnet Structure: Triple Stacked
Recommended Enclosure Specifications:
- Recommended Enclosure Type: Ported / Vented
- Optimum Ported Box Volume: 3 cubic feet
- Top-Mount Depth (Mounting Depth): 10-1/8"
- Cutout Diameter: 11-1/16"
- Shallow Mount Installation: No
- UPC: 713034092148
- Weight: 97.1
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.
