Kicker 12" Solo-Baric L7S

  • $279.95
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 Square Matters

The heavy-duty motor structure includes a large-diameter spider for less flex, longer life and superior accuracy. High-temp voice coil wire winding completes a powerful Comp motor that makes the most of every watt you give it.


  • Dual Four-Ohm Voice Coils
  • Injection-Molded Polypropylene Cone
  • Patented Corner Ribs Minimize Distortion
  • SoloKon™ 360-Degree Back Bracing
  • Ribbed Santoprene Surround With Blue Surround Stitching
  • UniPlate™ Back Plate And Pole Piece, Plus Perimeter Venting For Excellent Thermal Management
  • Thick Tinsel Leads
  • Large Ceramic Magnet
  • Cast Aluminum Basket
  • Satin-Nickel Plated, Spring-Loaded Speaker Terminals

Want setup help? Go to KICKERU for a free woofer & amplifier configuration app!

*The Solo-Baric L7S 15-Inch Subwoofer works best with a sealed or ported enclosure and 1,000 watts of recommended power. See below for more details.

Kicker 12" Solo-Baric L7S Specifications

Thiele/Small Parameters
TS Parameters PDF link 44L7S124 T/S Parameters PDF
Size (IN.,CM)
12, 30.5
Impedance (OHMS)
Recommended Amplifier Power (watts RMS)
Peak Power (watts, per ANSI/CTA-2031-A)
Sensitivity (dB 1w/1m)
Frequency Response (Hz)
Mounting Depth (IN.,CM)
6-11/16, 16.9
Mounting Cutout, Square (IN.,CM)
11-1/16, 28.1
Min Rec Sealed Box Volume (CU. FT., Liters)
1.25, 35.4
Max Rec Sealed Box Volume (CU. FT., Liters)
2.0, 56.64
Min Rec Vented Box Volume (CU. Ft., Liters)**
1.75, 49.6
Max Rec Vented Box Volume (CU. Ft., Liters)**
3.25, 92.1
What's in the box?
one 12-inch subwoofer, one owner's manual, two stickers


Solo Baric L7S is a 12 inch subwoofer from Kicker that has maximum output power of 1500 watts weighing 10.86 Kgs. The KICKER Solo-Baric L7S is based on the groundbreaking original square subwoofer. Next time someone calls you a square, just shake it off. The unique square shape and cone design promise dependability and high performance. The 360 degree back bracing adheres to the cone's corners for strength, dependable performance, and accurate response. The reason it is durable than an average subwoofer is because of the the thick tinsel leads, large ceramic magnet, and cast aluminum basket. The secret behind the clear sound and fantastic power handling of this subwoofer is the combination of cone structure and heat dissipation.
Massive power handling capability and the larger cone area of this subwoofer helps to move more air resulting in more bass. It has KICKER’s most advanced cone design, the injection-molded SoloKon adds 360-degree, constant-contact back bracing for a woofer that’s stronger, more reliable, and incredibly responsive. The cooler a sub is, the longer it’ll play. KICKER’s UniPlate back plate and pole piece are a single, solid unit, which allows heat to move away from the motor. Venting below the spider allows even more air to move, and heat to escape. Your subs play cool, as your music keeps bumping! Choosing the right materials makes all the difference. It has heavy-duty tinsel & a thick, semi-progressive spider. Dual high-temperature voice coils. Ceramic magnets. A forged aluminum frame. All this technology comes together to get the juice exactly where it needs to go. From your amps, right to your ears! Please read the technical specs of kicker solo-baric L7S 12 inch in the table above. With mostly 5 stars reviews on the different sites, we can definitely say that this is one of the best kicker subwoofers under the 300$ price tag.

*Assumes typical music program with minimal amplifier clipping; varies with enclosure size. See your KICKER dealer for details.

**Port Volume Excluded.

Due to continual development, product, and specifications are subject to change without notice. Stillwater Designs and it's agents are not responsible for

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