Sledgehammer Unloaded Enclosure for Single 12" Round Subwoofer

Availability: In stock
$129.95 MSRP
Availability: In stock
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Dimensions & Details


  • A - Enclosure Width:    23" (584.2mm)
  • B - Enclosure Height:   15.75" (400.5mm)
  • C - Enclosure Depth:    17" (431.8mm)

What's in the Box

  • Unloaded Enclosure
  • Mounting Hardware


  • Enclosure Tuning Frequency: 40 Hz
  • Vented Enclosure Net Volume: 1.73 cubic ft.
  • Cut Out Diameter: 11.3"
  • Baffle Diameter: 13.03"
  • Mounting Depth: 10.84"
  • Dimensions (HxWxD): 15.75"x23"x17"


Returns & Warranty

30-Day Money-Back Guarantee

At MTX Audio, we are serious about sound®. Therefore, if you are not "blown away" with your purchase, for any reason, you can return any items purchased directly from that are complete and like new within 30 days. Products purchased from authorized MTX retailers must be returned through that same retailer. Products purchased through non-authorized MTX retailers may not be returned.

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Warranty Information

MTX products purchased in the USA from an authorized MTX dealer are guaranteed against defects in material and workmanship for the period of time specified below, the warranty period begins the day the product is purchased by the end user. This warranty is limited to the original retail purchaser of product and extends only to products purchased from authorized MTX resellers. Product found to be defective during that period will be repaired or replaced by MTX at no charge.

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