Alpine KTX-H12

We are an Alpine authorized dealer so you get up-to-date, fully warrantied products.

What's Inside?
• Front port-link
• (2) 9" front port braces
• 23.25" Rear link-plate
• (4) 25mm hex-socket screws
• (8) 14mm hex-socket screws
• (4) 20mm threaded alignment posts
• 3mm Allen-key
• Installation instructions
• Safety warnings

Unique Prolink™ Design
When you’re looking to make a noticeable impact in your sound system, you add a subwoofer that will bring out the low ends of your music. But what if you already have a single subwoofer and still crave more bass? You could throw out your single enclosure and purchase a new dual enclosure or you can build your bass with Alpine's new ProLink™ technology. The KTX-H12 Linking Kit features ProLink™ technology and allows you to link two Single 12” Alpine Halo Preloaded Subwoofer Enclosures together to create a dual subwoofer-enclosure. Now you have the flexibility in power and price to use a single subwoofer or add another subwoofer when more bass is desired.

Matching System Design
The KTX-H12 was designed for both function and form. The sturdy metal hardware follows the outline of the enclosure ports and links two Single 12” Alpine Halo Preloaded Subwoofer Enclosures together to create a dual subwoofer-enclosure. To create a seamless installation look, the KTX-H12 shares the same clean, silver finish as the enclosures and features a stainless steel Alpine badge on the top of the bracket.

Sturdy Installation
Adding another Single 12" Alpine Halo Preloaded Subwoofer Enclosure is easy with the KTX-H12 Linking Kit. The KTX-H12 includes a steel rear link bracket and a front port link brace that mount to the back and front of the enclosures, respectively, for a sturdy, dual-subwoofer application.