








JL Audio 12TW1-4
TW1 Series 600W Shallow-Mount 12" 4-Ohm Subwoofer
Enjoy a complimentary $75 Installation credit on all Online Orders. Limit one per customer. Terms and Conditions apply.
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Enhance your car audio system with the JL Audio 12TW1-4 Shallow Mount Subwoofer. Engineered to deliver exceptional bass response, this subwoofer brings deep, powerful bass without sacrificing space. Perfect for any driver who wants to add a punchy low-end to their audio experience, whether on short trips or long road journeys.
Key Features:
Feature | Details |
---|---|
Shallow Mount Subwoofer | Designed for compact spaces without compromising performance. |
12" TW1 Subwoofer | Provides deep, accurate bass with minimal distortion. |
Optimized Motor Design | Ensures high output and low distortion for clean sound. |
High-Quality Construction | Built to last with durable materials for long-lasting performance. |
Differential-Balanced Inputs | Reduces noise and distortion for clearer sound. |
Advanced Design and Materials:
Feature | Details |
---|---|
Efficient Heat Management | Includes cooling features to maintain optimal performance. |
Rugged Construction | Built with durable materials to withstand daily use. |
Shallow Mount Design | Fits in tight spaces without compromising sound quality. |
Optimized Motor Structure | Delivers high output and low distortion for superior sound quality. |
Seamless Integration with Existing Systems:
Feature | Details |
---|---|
Universal Compatibility | Compatible with most car audio systems for easy integration. |
Easy Installation | Simple connection with included wiring options for a hassle-free upgrade. |
Improved Audio Performance | Boosts overall sound quality and volume for a more immersive experience. |
Durability and Reliability:
Feature | Details |
---|---|
Rugged Construction | Durable materials and design ensure long-lasting performance. |
High-Quality Components | Ensures reliable performance and longevity for daily use. |
Advanced Protection | Designed to resist environmental and mechanical stress for lasting reliability. |
Specification | Details |
---|---|
Subwoofer Size | 12 inches |
Power Handling | 300W RMS |
Frequency Response | 25Hz-200Hz |
Impedance | 4 ohms |
Mounting Depth | 4.36 inches |
Compatibility | Universal |
What’s in the Box:
- JL Audio 12TW1-4 Subwoofer
- Wiring Harness
- Mounting Hardware
- User Manual

FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.