Wisdom Audio S90i In-Wall (2×6) RTL Subwoofer (Each) length-12ft Mobius offers compatibility with a

Mobius offers compatibility with a wide range of devices and use cases

and a sophisticated forced air-cooling system for efficient operation

The MC462 replaces the highly regarded MC452 as our most powerful stereo amplifier

'TMD' surrounds for the midrange woofer and Infinite Horn Loading (IHL) of the tweeter

and enhanced sonic clarity

Wisdom Audio S90i In-Wall (2×6) RTL Subwoofer (Each) length-12ft Mobius offers compatibility with aThe S90is highly efficient design yields fast, dynamic, articulate results with accurate timbre. This is a high end subwoofer solution for customers who desire no compromise performance, but prefer the aesthetic benefits of custom installed, hidden loudspeakers. The S90is superb performance characteristics include a flat response to 20 Hz with usable in room energy down to 17 Hz, and outstanding dynamic capability, and accurate timbre reproduction.