Experience the Power of Ultimax

Take your home theater experience to the next level with the Dayton Audio 15" Ultimax Subwoofer and Cabinet Bundle. This powerful bundle delivers 800 watts of power and maximum bass output, ensuring an immersive audio experience like no other.

CNC-Cut Cabinet for Optimum Performance

The cabinet is specifically designed for the Dayton Audio 15" Ultimax subwoofer, but works with any subwoofer with an overall diameter of 15-3/8" or less, and a cutout requirement of 14" or less. The CNC-cut design ensures precise panel alignment and maximum performance.

Ultimax Subwoofer for Maximum Bass Output

The Dayton Audio 15" Ultimax subwoofer is designed to deliver maximum bass output, with a power handling of 800 watts RMS and 1600 watts max. The subwoofer features a large black anodized former and vented pole pieces, under-spider ventilation, and two-layer copper voice coils for improved power handling and thermal management.

Easy to Build and Customize

The cabinet is designed to be easy to build and customize to match your décor. Simply add three pounds of Acousta-Stuf polyfill for optimum performance, and finish the cabinet to match your style.

Customer Testimonials

Don't just take our word for it! Our customers rave about the Dayton Audio 15" Ultimax Subwoofer and Cabinet Bundle. 'It was a great build and fun to do with awesome results for home theater.' - Lawrence L. 'Absolutely fantastic. Easy to build, took me a weekend to build and finish them.' - Jordan W.