Polk Audio MM 1042 DVC MM1 Series 10" subwoofer with dual 4-ohm voice coils

The Premium Upgrade—tuned to provide the unparalleled sonic accuracy and deep bass impact that you’ll find in recording studio subwoofers, but in a durable, ultra-marine certified design, Polk’s MM1 Mobile Monitor Series subwoofers provide an on-the-go listening experience that’s more powerful than anything you’ll experience from the stock factory set up in your car, boat, motorcycle or ATV.

Ultra-marine certified (IP56 rated)

Dirt & water-resistant & tested for salt-fog, UV & humidity

Used in Automobile, Boats & ATVs

10" Dynamic Balance® dual voice-coil polypropylene woofer

Product info:

10" subwoofer with dual 4-ohm voice coils

titanium-plated composite cone

butyl rubber surround

fiberglass-reinforced ABS basket

certified for marine use

handles up to 400 watts RMS (200 watts per coil)

peak power handling: 900 watts

frequency response: 28-200 Hz

sensitivity: 86 dB

top-mount depth: 4.35"

cutout diameter: 9.1"

sealed box volume: 1.0-2.4 cubic feet

ported box volume: 1.2-1.78 cubic feet

grille not included

warranty: 1 year