Ultimate Home Theater Experience

Take your home theater experience to the next level with the Dayton Audio 18" Ultimax DIY Subwoofer Kit. This package includes everything you need to build the ultimate subwoofer capable of moving over six liters of air with each stroke. The CNC-machined subwoofer cabinet and the Dayton Audio UM18-22 18" subwoofer work together to produce powerful, clean, and loud sound that will leave you breathless.

Cabinet Specifications

The 4.0 cubic foot CNC-cut cabinet is made of 3/4" MDF panels with a 1-1/2" thick front baffle, ensuring maximum sound quality and durability. The internal bracing helps minimize panel resonance, while the internal dado joints make assembly a breeze.

Subwoofer Specifications

The Dayton Audio UM18-22 18" subwoofer features an ultra-powerful triple stack of high-grade ferrite ceramic magnets for ultra-high force and exceptional control. The dual aluminum shortening rings above and below the magnetic gap minimize inductance, resulting in a faster, more responsive sound.

Customer Review

Don't just take our word for it! Our customers rave about the Dayton Audio 18" Ultimax DIY Subwoofer Kit. 'Slams the lows, but still detailed and clean with the mid and high bass. Box is easy to assemble and cut accurately. Very pleased with the results. Especially considering the money spent,' says Rusty B. Order now and experience the same level of satisfaction!

What's Included

The Dayton Audio 18" Ultimax DIY Subwoofer Kit comes with everything you need to get started, including the 18" subwoofer, 4.0 cubic foot CNC-cut cabinet, ExoHyde Pro Grade Textured Protective Speaker Cabinet Coating Quart, foamPRO 4" Textured Roller with Handle, and more. Order now and start building your ultimate home theater experience!