Acoustic Treatment · Budget
UMIACOUSTICS 2 PCS Acoustic Panel, 47.2 x 23.6 x 2 in Fiberglass Sound Proof Wall Panels, Charcoal Grey
A two-pack of 2 in fiberglass panels at roughly half the per-panel price of ATS or Primacoustic, with wall brackets in the box. The maker claims NRC 0.95 but does not publish a lab report, so treat it as a budget first-reflection panel rather than a reference one.
- Two 47.2 x 23.6 x 2 in panels
- Fiberglass core, polyester fabric
- NRC 0.95 (manufacturer)
- Wall brackets included
Fiberglass panels at this size and thickness behave much like the name-brand ones at first reflection points, and buying two at a time lets a budget room grow one pair of walls at a time. The included brackets make hanging simple.
Watch out: No published lab test or fire rating, so do not rely on the NRC figure for a critical room.
Pros
- Low cost per square foot
- Brackets included
- Several fabric colors
Cons
- No independent NRC test
- No fire rating published
- Amazon titles and ASINs shift by color
Specifications
| Type | Absorption panel |
|---|---|
| Size | 47.2 x 23.6 in |
| Thickness | 2 in |
| Core | Fiberglass |
| NRC | 0.95 (manufacturer, no lab report) |
| Mounting | Wall brackets included |
| Pack size | 2 |
Specs come from manufacturer documentation and published reviews; check the retailer listing for the current revision.