
Q Power HD12 4HOLE Heavy Duty Quad 12" Sealed Subwoofer Enclosure Box
Best price now
Prices are checked against each store and labelled with when.

Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Q Power HD12 4HOLE is an empty sealed enclosure built to hold four 12-inch subwoofers in a single wide cabinet. It is made from 1-inch MDF, thicker than the 3/4-inch board used in most budget boxes, which adds rigidity and resists flex under heavy bass. At roughly 53 inches wide and 14.75 inches tall, it spans most of a trunk or cargo area and suits someone running a four-sub, high-output system who wants one solid prebuilt cabinet instead of four separate boxes. The trade-off is bulk and weight: it is harder to move and install than a single-sub box, and it takes up serious space.
In stockSold by SpreetailReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
This is an empty sealed subwoofer enclosure with four holes, each sized for a 12-inch subwoofer. It is built from 1-inch MDF. It is designed for heavy-duty use.
The box comes empty, so the subwoofers are bought separately. The finish is black.








