JL Audio
JL Audio CS112TG-TW3 PowerWedge 12" Enclosed Subwoofer 400W RMS 2Ω 010-03057-00 (93239)
JL Audio CS112TG-TW3 PowerWedge 12" Enclosed Subwoofer 400W RMS 2Ω 010-03057-00 (93239)
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JL Audio CS112TG-TW3 PowerWedge 12" Enclosed Subwoofer is a compact sealed subwoofer system featuring JL Audio’s shallow-mount 12TW3 driver engineered for tight, accurate low-frequency reproduction. Designed for trucks and space-restricted vehicles, the enclosure delivers controlled, musical bass with minimal footprint while maintaining high excursion capability from a shallow motor structure.
Rated at 400 W RMS and wired to a nominal 2 Ω load, the CS112TG-TW3 pairs efficiently with a wide range of amplifiers. The sealed MDF enclosure emphasizes transient response and tonal accuracy, while the integrated steel-mesh grille protects the driver in utility-focused installations.
Key Features
- Sealed PowerWedge™ enclosure with shallow-mount 12TW3 subwoofer
- Optimized for compact and truck installation environments
- 400 W RMS continuous power handling
- 2 Ω nominal impedance for efficient amplifier loading
- Sealed design for accuracy and transient control
- Shallow motor architecture supports long excursion
- Steel-mesh protective grille included
- Pre-wired and ready to connect
Amplifier Matching (Sold Separately)
- JL Audio RD500/1 — 500 W @ 2 Ω (set gain for a clean ~400 W target)
- JL Audio JD500/1 — 500 W @ 2 Ω (compact, efficient, gain-limited)
- JL Audio HD750/1 — premium high-current option (run gain-limited for headroom and control)
Technical Specifications
| Model | CS112TG-TW3 |
| Garmin PN | 010-03057-00 |
| JL Legacy PN | 93239 |
| UPC | 699440932395 |
| Subwoofer Size | 12" (300 mm) |
| Driver | 12TW3 shallow-mount |
| Continuous Power (RMS) | 400 W |
| Nominal Impedance | 2 Ω |
| Enclosure Type | Sealed |
| Construction | MDF with carpet and mesh grille |
| Approx. Dimensions (W×H×D) | ~23.0" × 13.25" × 5.25" |
| Approx. Weight | ~26.3 lb (11.9 kg) |
| Warranty | 2 Years |
Ideal Applications
- Truck and compact vehicle installs with limited mounting depth
- Systems prioritizing sealed-box accuracy and articulation
- Pairing with JL amplifiers for optimized power control
What’s Included
- JL Audio CS112TG-TW3 sealed enclosure system
- Steel-mesh protective grille
- Documentation / warranty
Why Buy From MCOR Automotive
- Authorized JL Audio dealer with real installation experience
- Support matching sub, amplifier, and placement strategy
- Assistance with gain structure and tuning
Fitment & Installation Help
Need help confirming fitment or installation parts? Use our Fit Guide or contact us through the chat button before ordering.
Authorized Retailer & Warranty
MCOR Automotive is an authorized JL Audio / Garmin retailer. Products purchased from MCOR include applicable manufacturer warranty coverage when installed and used according to manufacturer guidelines.
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