Detail 01
5 in. port hole
Cut at the factory with a finished edge, so it won't tear the way a hand-cut hole can.

Independent shopping perspective
A 20-inch black resonant bass drum head with a 5-inch port already cut. For kit players miking the kick or running internal muffling.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Cut at the factory with a finished edge, so it won't tear the way a hand-cut hole can.
Detail 02
An inlay ring near the edge trims overtones, shortening the note into a tighter thud instead of a long boom.
Detail 03
The front head you don't hit. It shapes decay and projection; the batter side is a separate head.
Detail 04
Opaque, so nothing inside the drum shows through under stage lights. No blank white face for a logo.
Detail 05
Matches shell size, not hoop size. A 20-inch head fits a 20-inch bass drum only.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
It's built as a resonant head. Use it on the front, and fit a batter head on the side you strike.
No. The 5-inch port is already there — slide the mic through it or park it just outside.
It shortens sustain and lets air escape, so the note is drier and punchier than a sealed front head.
A 20-inch bass drum. Measure the shell diameter before ordering — 20 and 22 inch heads don't interchange.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.