Detail 01
2 inches thick
Absorbs mids and highs. Bass frequencies pass through mostly untouched; corner bass traps handle that job.
Product detailSKU #1273887989393
AuralexStudiofoam Pyramids 24"x48"x2" Acoustic Panels 12-Pack Purple
1/2
Independent shopping perspective
The Korena take
Twelve 2'x4' pyramid foam panels covering 96 square feet. For treating a full room's mid and high reflections in one purchase.
Strong match
Who this is for
- Treating a whole room at once rather than panel by panel
- Taming flutter echo and slap between parallel walls
- Vocal booths and voiceover spaces needing mid/high absorption
Consider the trade-offs
When to look elsewhere
- Rooms with low-end boom — 2" foam does little below ~250Hz
- Anyone needing soundproofing between rooms
- Renters unwilling to use adhesive on walls
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
Pyramid surface
Scatters reflections across more angles than a flat face, which softens harsh early reflections off nearby walls.
Detail 03
2' x 4' panel size
Larger panels mean fewer pieces and fewer seams to cover the same wall area. Faster to hang.
Detail 04
96 sq ft coverage
Enough for first reflection points plus rear wall in a typical bedroom studio, not full wall-to-wall coverage.
Detail 05
Purple
Cosmetic only. Absorption is identical to other colors in the line.
Final check
Know before you order
- 01Adhesive is not included — Foamtak or Tubetak is bought separately
- 02Foam compresses in the box; let panels expand a day before mounting
- 03Full coverage kills the room. Treat reflection points first, then add
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Will this soundproof my room?
No. Foam absorbs reflections inside the room to control echo and improve recordings. It does not stop sound traveling through walls to neighbors. Soundproofing requires mass and structural isolation.
02How many panels do I need for a bedroom studio?
This 12-pack covers 96 square feet, which handles first reflection points and a rear wall in most small rooms. You do not need to cover every surface.
03Can I mount these without damaging the wall?
Adhesive pulls paint. Many people mount foam to lightweight board or cardboard panels first, then hang those with removable hardware.
04Does the pyramid pattern work better than wedge?
Both absorb similarly at the same thickness. Pyramids scatter across more angles; wedges are directional. The difference is small compared to thickness and placement.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- Purple
4 detailsOther
- Coverage
- 96 square feet
- Quantity
- 12 per box
- Dim
- 2 inch x 2' x 4'
- Recommended Adhesive
- 1 Auralex Foamtak or 3
