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12" 4-ohm marine subwoofer

Item # 236WET124W

Discontinued item

Item # 236WET124W

About the MTX WET124-W

Sound on the waves

Marine applications pose unique challenges for speakers. There's water, salt spray, long hours of sunlight and temperature extremes that can ruin most car speakers in no time. For marine applications, you need a speaker that's designed to cope with these challenges and built with the toughness to overcome them. MTX's Wet Series can give you the dependability and great sound you crave.

MTX WET124-W 12" Marine Subwoofer

This MTX sub is made to handle the marine environment.

This sub laughs at moisture

MTX's WET124-W 12" marine subwoofer features a durable, waterproof polypropylene cone that'll stand up to humidity and UV exposure. A tough white ABS plastic basket protects the internal motor structure against corrosion, while the sharp-looking white grille will keep its looks while protecting the sub from onboard mishaps.

The WET124-W is designed for infinite baffle use, so you'll get outstanding bass when it's mounted into a panel or bulkhead on your boat — no box required. Discover the pleasure of marine-ready bass, and there's no telling where your next voyage could wind up.

Product highlights:

  • 12" 4-ohm marine subwoofer
  • polypropylene cone
  • sealed ABS basket with insulated speaker leads
  • resistant to damage from salt, sun, and humidity
  • power range: 125-250 watts RMS (500 watts peak power)
  • frequency response: 26-130 Hz
  • top-mount depth: 5-1/8"
  • warranty: 2 years
  • Our 60-day money-back guarantee
  • MFR # WET124-W

What's in the box:

  • 12" Marine subwoofer
  • White ASA plastic grille
  • 6" Length of speaker wire (female quick-slides on one end and tinned bare wire on the other)
  • Six 1-1/2" Stainless steel self-tapping screws
  • 6 Speed clips
  • One 4-1/2" Zip tie
  • Warranty information
  • Specifications printed on the box

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Crutchfield response

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More details on the MTX WET124-W

Pat M.

Product Research


Marine Tested: The WET124-W is designed to be weather resistant and durable in conditions where water, humidity, or element exposure is prevalent. It features a polypropylene cone that is water resistant, a sealed ABS basket that protects the internal motor structure, silicone insulated tinsel leads, and an ASA plastic grille with UV inhibitor that is durable and that won't fade over time. Channels in the speaker frame and grille allow any water splashed on the cone to drain.

Infinite-Baffle: The WET124-W is designed for infinite-baffle use, so it can be installed in a variety of locations, without the need for a dedicated enclosure.

Mounting Hardware: Marine-grade stainless-steel mounting screws are included.

Grille: A grille is included, but the subwoofer can be installed without it. If the sub is mounted with the grille, several measurements are different:

  • Mounting Height: changes from 0.41" to 2"
  • Flange Height: changes from 0.4" to 1.2"
  • Frame Diameter: changes from 12.405" to 12.875"

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Customer Q&A

Crutchfield asked: Why did you buy this?
Price, quality and sub woofer size [ Gaby  Aug 21, 2017 ]

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