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With a finely tuned 1.36 FT³ chamber, this enclosure delivers deep, punchy bass that turns every drive into a concert-like experience. Its precision truck fit slides neatly behind your rear seat, maximizing sound without crowding your cabin. Designed with a compact 4 1/2" depth and a powerful 5 1/2" magnet, it produces massive low-end impact while keeping your setup sleek and space-saving.
Engineered from 5/8" high-density MDF, this enclosure stands up to the wear and tear of daily driving and long road trips while delivering precise, powerful bass. Its professional trunk-liner carpet finish protects against spills, scratches, and fading, keeping a sleek, factory-inspired look. Expertly sealed with premium adhesives, it locks in every vibration for consistent low-end impact. Fast, secure dual binding posts make installation effortless, giving you hassle-free, professional-grade connections in minutes.


Designed to project rich, immersive bass directly into your cabin, this enclosure transforms every drive, tailgate, or road trip into a high-impact audio experience. Compatible with most subwoofers, it gives you flexibility without compromising performance, though oversized units should be double-checked for fit. Engineered to endure bumps, curves, and long hauls on American roads, it delivers consistent, deep bass that never quits.

This is a single 12-inch subwoofer designed to provide a powerful bass response in a slim and compact form factor. This subwoofer features a 1.5” aluminum voice coil, a cast aluminum frame, and a vented magnet assembly for improved heat dissipation. The T1S1-12 is capable of producing up to 600 watts of RMS power and 1200 watts of peak power, making it ideal for use in a variety of audio systems. The subwoofer's slim design allows for easy installation in tight spaces, making it perfect for compact vehicle
This design is one of the most powerful and efficient in the industry. The T1S1-12 utilizes a neodymium motor structure, which is a combination of a high-strength steel frame, a powerful magnet, and an optimized voice coil. This combination allows for the highest power handling and the lowest distortion levels. With its heavy-duty suspension and a large, long-throw motor, the T1S1-12 delivers deep, powerful bass that will satisfy even the most discerning audiophile.


The 12-inch subwoofer is designed to produce deep, powerful bass. It features a vented pole piece with a large surface area for improved cooling and increased power handling. The subwoofer is constructed from a lightweight cast aluminum frame with a durable rubber surround for increased durability. The T1S1-12 is rated for up to 600 watts RMS, and includes a built-in shorting ring for increased linearity at higher frequencies.
Grille insert is an optional grille designed specifically for the T1S1-12 subwoofer. It is designed to provide protection and style to the subwoofer, while maintaining a sleek, low-profile look. This grille insert is made from durable ABS plastic, and is finished in a black powder coating. It is easy to install, and can be used with the T1S1-12 subwoofer for a great sound system setup.

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