JL Audio


JL Audio CS112LG-TW3 Subwoofer 12" TW3 PowerWedge Sealed Sub Enclosure 400w RMS

JL Audio CS112LG-TW3 Subwoofer 12" TW3 PowerWedge Sealed Sub Enclosure 400w RMS


Single 12TW3 PowerWedge, Sealed, 2 Ω


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Product Information

Enclosed Subwoofer System with Single 12TW3-D4 Subwoofer, Black Carpet (400 W, 2 Ω) - Sealed Enclosure

In this low-profile PowerWedge™ subwoofer system, we harness the performance of the 12TW3 to deliver amazing sub-bass from an enclosure that is only 5.0625 in. (129 mm) deep.

This low-profile enclosure design has been carefully engineered to the optimum sealed enclosure alignment for the 12TW3-D4 and has been fine-tuned through extensive real-world listening.

The PowerWedge™ subwoofer system is shipped wired, loaded and ready to connect via a five-way binding post terminal.

Finish: Black, high-grade automotive carpet with "JL AUDIO" embroidered in silver on the front baffle. A steel mesh grille is included to protect the Subwoofer.

Construction: CNC-Cut High-Grade MDF

Recommended amplifier power: 100 - 400W

Nominal Impedance: 2 Ω


  • Continuous Power Handling (RMS)    400 W
  • System Nominal Impedance    2 Ω
  • Enclosure Type    Sealed
  • Finish    Black carpet
  • Grille Included    Black Steel Mesh
  • External Width (W)    23.75 in / 603 mm
  • External Height (H)    15.625 in / 397 mm
  • External Depth (D1)    5.0625 in / 129 mm
  • Net Weight    30.5 lb / 13.8 kg

What's Included

  • CS112LG-TW3
  • Warranty information
  • JL Audio stickers

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