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The Kicker 44L7S152 is a Solo-Baric L7S 15″ square subwoofer with dual 2-ohm voice coils, rated at 1000W RMS. Part of Kicker's flagship Solo-Baric L7S range, its square cone delivers greater cone area and air displacement than a conventional round driver of the same size.
Key specifications
- Size: 15″ (38.1 cm) square
- Voice coils: dual 2 ohm (DVC)
- Power: 1000W RMS, 2000W peak
- Sensitivity: 89.4 dB (1W/1m)
- Frequency response: 18–100 Hz
- Mounting depth: 22.1 cm
- Mounting cutout (square): 34.9 cm
- Recommended sealed box: 56.64–169.9 litres
- Recommended ported box: 85.0–169.9 litres
Solo-Baric L7S 15″ Square Dual Voice Coil Subwoofer – 2 Ohm
Model: 44L7S152
The Kicker Solo-Baric L7S is the original square subwoofer. Its square-cone design increases cone area, air displacement and overall output compared to a round woofer of the same diameter. Thermal management systems handle high power levels cleanly, keeping distortion low and sound quality intact.
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 44L7S152 is compatible with sealed or ported enclosures and is designed for use with 1000W of recommended amplifier power.
Explore the full range in 15 Inch Subwoofers.
Specification
| Impedance | (Ohms) Dual 2 |
|---|---|
| Voice Coils | Dual |
| RMS Power (W) | 1000 |
| Peak Power (W) | 2000 |
| Sensitivity | (dB @ 1W/1m) 89.4 |
| Frequency Response | (Hz) 18-100 |
| Height (cm) | 39.7 |
| Width (cm) | 39.7 |
| Depth (cm) | 24.6 |
| Protrusion (cm) | 2.5 |
| Mounting Depth | (cm) 22.1 |
| Mounting Hole Diameter (cm) | 34.9 |
| Recommended Box Volume Sealed (Litres) | 56.64-169.9 |
| Recommended Box Volume Ported (Litres) | 85.0-169.9 |
What's Included
- Kicker 44L7S152 Subwoofer
Kicker
About the Kicker 44L7S152
From our tech experts at CEN
The Kicker 44L7S152 is a Solo-Baric L7S 15 inch square subwoofer with dual 2-ohm voice coils, rated at 1000W RMS and 2000W peak. Its square cone increases cone area and air displacement compared with a round 15 inch driver. It suits sealed enclosures from 56.64 to 169.9 litres or ported from 85.0 to 169.9 litres.
Who it suits
This suits dedicated enthusiasts building a high-output system in an SUV, van or large estate where enclosure space is available. It rewards careful enclosure design and a powerful amplifier. Browse the Kicker range for alternative sizes.
Our tech experts advise
The dual 2-ohm voice coils wire in series for 4 ohm or parallel for 1 ohm — confirm your amplifier's stable load before choosing a wiring scheme. A mono amplifier rated at 1000W RMS is the recommended match. Build the enclosure precisely to Kicker's stated volumes for consistent bass performance. Installation is priced per vehicle; speak to our Nottingham team.
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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More from Kicker L7 Subwoofers
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Frequently Asked Questions
Q: Is the Kicker 44L7S152 a 2 ohm or 4 ohm subwoofer?
A: It has dual 2 ohm voice coils (DVC).
Q: What size box does the Kicker 44L7S152 need?
A: Kicker recommends 56.64 to 169.9 litres sealed or 85.0 to 169.9 litres ported.
Q: How much power does the Kicker 44L7S152 handle?
A: It is rated at 1000W RMS and 2000W peak.
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