Dayton Audio Subwoofer Boxes and Enclosures

Reference RSS and Ultimax II, Each Cut Separately

Dayton publishes separate parameters for every Reference RSS driver, including the HF and HO versions of the same size, and for every Ultimax II. We cut each one to its own net volume rather than offering one box per size.

Reference RSS

Sealed wedge and sealed down-fire cabinets for the RSS210, RSS265, RSS315, RSS390HO and RSS460HO, with dual versions for several sizes. Ported down-fire and Professional Series ported cabinets cover the 8, 10 and 12 inch drivers, with ported dual wedges for the 10 and 12.

Ultimax II

Sealed wedge and down-fire cabinets for the UMII10, ported down-fire cabinets for the UMII8, UMII10 and UMII12, a ported dual wedge for the UMII10, and Professional Series ported cabinets for every size from the UMII8 to the UMII18.

Wide SUV Wedges

Triple and quad sealed wedges for the 8, 10 and 12 inch Reference and Ultimax II drivers, sized for the cargo floor of a full-size SUV.

Sealed or Ported

Every sealed cabinet ships with polyfill installed and is the smaller, tighter choice that needs less power. Ported cabinets play louder around their tuning frequency, which is stated on each listing, but take more space and more amplifier.

How These Are Built

Langboard Elite MDF, CNC cut in Tullahoma, Tennessee, prewired to a Proline X ABS and carbon fiber terminal cup, and covered by a 2 year limited warranty on craftsmanship and materials.

Browse the wider range at the subwoofer box hub, or look at Performance Optimized enclosures, down-fire enclosures and wedge enclosures.

See every brand we cut enclosures for on the subwoofer boxes by brand page.