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The Kicker 44L7S122 is a Solo-Baric L7S 12" square subwoofer with dual 2-ohm voice coils, rated at 750W RMS. Part of Kicker's Solo-Baric L7S range, the square cone delivers greater cone area and air displacement than a round driver of equivalent size.
This listing is the single 12" driver. The Solo-Baric L7S range is also available as a ready-built dual-driver enclosure: the Kicker 44DL7S122 dual 12" L7S loaded enclosure.
Key specifications
- Size: 12" (30.5 cm) square
- Voice coils: dual 2 ohm (DVC)
- Power: 750W RMS, 1500W peak
- Sensitivity: 88.6 dB (1W/1m)
- Frequency response: 20–100 Hz
- Mounting depth: 16.9 cm
- Mounting cutout (square): 28.1 cm
- Recommended sealed enclosure: 35.4–56.64 litres
- Recommended ported enclosure: 49.6–92.1 litres
Solo-Baric L7S 12" Square Dual Voice Coil Subwoofer – 2 Ohm
44L7S122
The Kicker Solo-Baric L7S is the original square subwoofer, designed to move more air than a round driver of the same size for deep, clean bass at high power levels.
The square cone increases cone area and air displacement over a conventional round woofer. Thermal management is handled by the UniPlate back plate and pole piece with perimeter venting, keeping the driver cool under sustained use.
Features
- Dual 2-ohm voice coils
- Injection-moulded polypropylene cone
- Patented corner ribs to minimise distortion
- SoloKon 360-degree back bracing
- Ribbed Santoprene surround with blue surround stitching
- UniPlate back plate and pole piece with perimeter venting for thermal management
- Thick tinsel leads
- Large ceramic magnet
- Cast aluminium basket
- Satin-nickel plated, spring-loaded speaker terminals
The Solo-Baric L7S 12" subwoofer is suited to sealed or ported enclosures and 750W of recommended power.
Explore the full range in Kicker L7 Subwoofers.
Specification
| Impedance | (Ohms) Dual 2 |
|---|---|
| Voice Coils | Dual |
| RMS Power (W) | 750 |
| Peak Power (W) | 1500 |
| Sensitivity | (dB @ 1W/1m) 88.6 |
| Frequency Response | (Hz) 20-100 |
| Height (cm) | 32 |
| Width (cm) | 32 |
| Depth (cm) | 19.8 |
| Protrusion (cm) | 2.5 |
| Mounting Depth | (cm) 16.9 |
| Mounting Hole Diameter (cm) | 28.1 |
| Recommended Box Volume Sealed (Litres) | 35.4-56.64 |
| Recommended Box Volume Ported (Litres) | 49.6-92.1 |
What's Included
- Kicker 44L7S122 Subwoofer
Kicker
About the Kicker 44L7S122
From our tech experts at CEN
The Kicker 44L7S122 is the Solo-Baric L7S 12" square subwoofer, rated at 750W RMS with dual 2-ohm voice coils. Its square cone delivers more cone area and air displacement than a round driver of the same size. This listing covers the bare driver only — no enclosure is included.
Who it suits
Custom build enthusiasts and experienced installers wanting a high-output 12" driver for a bespoke enclosure will be well served here. The dual voice coils give wiring flexibility to match a range of mono amplifiers. Those preferring a ready-built solution may consider the Kicker 49L7TDF122 12" L7T loaded enclosure.
Our tech experts advise
Wire the dual 2-ohm coils in series for 4 ohms or in parallel for 1 ohm to suit your amplifier. The square mounting cutout is 28.1 cm with a mounting depth of 16.9 cm — measure carefully before cutting. For a sealed build, allow 35.4–56.64 litres; a ported build needs 49.6–92.1 litres. Professional installation is priced per vehicle; contact our Nottingham team to discuss your build.
Explore the full Kicker range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Kicker
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Frequently Asked Questions
Q: Is the Kicker 44L7S122 a 2 ohm or 4 ohm subwoofer?
A: It has dual 2 ohm voice coils (DVC).
Q: What size box does the Kicker 44L7S122 need?
A: Kicker recommends 35.4 to 56.64 litres sealed or 49.6 to 92.1 litres ported.
Q: How much power does the Kicker 44L7S122 handle?
A: It is rated at 750W RMS and 1500W peak.
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