Imagine subwoofers are the little brother to the Clarus subwoofers, boasting much of the same performance advantages, including massive motor assemblies with bumped backplates, injection-molded polypropylene cones, and reverse-roll surrounds. Imagine must be heard to be believed.

Enclosure Recommendations:

Infinite Baffle (with judicious power input)
Sealed: 1.5 ft^3
Vented: 1.75 ft^3 Tuned @ 28 Hz

Driver specifications are available by following this link.