IWS10 Inwall Subwoofer

The IWS-10 adds powerful bass to in-wall systems without taking up a single square inch of floor space. By putting the neodymium magnet inside the speaker cone, we slimmed the woofer so the IWS-10 fits flush in a wall. It sounds like a conventional sub, but it's practically invisible. Add the M3 amplifier to complete your in-wall subwoofer system.

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The stealth subwoofer

Subwoofers. We love what they do for movies and music but hate the way they look. Proficient has the answer: the IWS-10 in-wall subwoofer. The IWS-10 mounts flush like an in-wall speaker. How can we get its big 10-inch pulp-fiber woofer to fit in a 3½-inch-deep wall cavity? By moving the powerful neodymium magnet to the front.

To power the IWS-10, use our M3 subwoofer amp. The M3 goes in your equipment rack and connects with in-wall speaker cable. To get tighter bass and minimize transmission of sound into other rooms, add the BB-IWS10 back box. No matter how you set it up, the IWS-10's 36 Hz response and 250-watt power handling ensure you'll get great bass.


• 10" Long Excursion Treated Paper Cone Woofer • Frequency Response: 36Hz - 150Hz
• Inverted Neodymium Magnet Structure • Baffle Dimensions (H x W): 13-5/8" x 13-5/8"
• Power Handling: 250 watts • Wall Cut Out (H x W): 12-1/16" x 12-1/16"