Detail 01
8 inches deep
Depth is what buys low-frequency absorption. Thin 2-inch panels only tame highs; this reaches meaningfully into bass.
Product detailSKU #1274228072108
PrimacousticBroadway Full Trap 3-Way Broadband Absorber & Bass Trap 24"x48"x8" Black
Independent shopping perspective
The Korena take
A 2x4-foot, 8-inch-deep broadband absorber and bass trap in black, for treating a room's low end as well as its reflections.
Strong match
Who this is for
- Corners and wall-ceiling junctions where bass builds up
- Small mixing rooms with boomy, uneven low end
- Rooms where thin foam panels did nothing below 500 Hz
Consider the trade-offs
When to look elsewhere
- Anyone wanting soundproofing — this absorbs, it does not block
- Renters who cannot mount 8-inch-deep panels on walls
- Budget first-panel buyers; a thinner absorber costs far less
What matters in use
The specifications, translated
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 02
24 x 48 inches
Eight square feet of coverage per panel, so a corner or first-reflection point is handled by one unit.
Detail 03
3-way broadband
Absorbs across highs, mids and lows rather than only killing treble and leaving the room dull and boomy.
Detail 04
Black finish
Disappears against dark walls and under camera lighting; shows dust and light-colored debris more than lighter fabrics.
Final check
Know before you order
- 01Mounting hardware and wall anchors are a separate consideration — check what ships with it
- 02Eight inches of depth needs real clearance from doors, monitors and mic stands
- 03One panel will not fix a room; plan corners and reflection points together
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Will this stop my neighbors from hearing me?
No. This absorbs sound inside the room to control reflections and bass buildup. Blocking sound between rooms requires mass and structural isolation, which no acoustic panel provides.
02Where should I put it?
Corners first, where low frequencies pile up, then first reflection points on side walls. An 8-inch trap earns its depth most in corners.
03How is this different from foam panels?
Depth. Two-inch foam absorbs highs and leaves the low end untouched, which makes a room sound dead but still boomy. Eight inches works lower.
04How many do I need?
Depends on room size and problem. Most small rooms start with corner traps, then add panels at side-wall and ceiling reflection points as needed.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- Black
