Sound Absorbing Acoustic Panel 24 in x 48 in x 2 in - NRC 1.0

In this review the ATS Acoustics sound absorbing acoustic panel is evaluated for small studios, home offices, and rooms with echo problems; the bottom line is that it is a simple, effective acoustic treatment that delivers noticeably cleaner speech and reduced reverb. The panel's NRC of 1.0 is the single biggest reason to buy for anyone who needs fast improvement in mid and high frequency absorption, and the fire rated Sona fabric and solid wood frame make it a durable long-term choice rather than a temporary foam fix.

Key Features

• Size and fit: The 24 in x 48 in x 2 in dimensions mount flush to the wall to stop reflected sound without projecting into the room.
• Superior absorption: The mineral wool core provides high-performance sound absorption across speech and music frequencies, which reduces echo and improves clarity.
• Fire safety: The panel is Fire Rated Class 1/Class A per ASTM E84, which is important for commercial installs or high-occupancy rooms.
• Durable construction: A solid wood internal frame protects the panel edges from dents and preserves fit over time compared with thin or foam-backed panels.
• Finished fabric: Wrapped in ATS Acoustics high-performance Sona fabric made for ATS by Guilford of Maine to combine acoustic transparency with a refined appearance.
• Easy install: The included mounting template and hardware make placement and mounting straightforward for one person in most room types.

Who It's For

The panel suits podcasters, remote workers, small project studios, and home theaters that need to reduce mid/high frequency reflections quickly; those who value a neat, cloth-wrapped look and a fire-rated product will find this panel especially appealing. It is also useful for offices and classrooms where safety and appearance both matter.

People who need deep bass trapping or full-room acoustic treatment should look elsewhere or plan multiple panels and complementary bass traps, since a single 2 in wall panel targets reflection control and mid/high absorption rather than low-frequency room modes.

Pros & Cons

Pros

• High absorption performance from the mineral wool core makes a clear difference in echo and call clarity.
• Fire-rated Sona fabric and solid wood frame give a durable, professional finish suitable for public spaces.
• Simple installation with included template and hardware reduces setup time for DIY installers.

Cons

• Included mounting hardware gets mixed feedback, so installers may need alternate fasteners for some wall types.
• At 2 in thickness, it is not intended as a primary solution for deep bass problems without additional treatment.

Specifications

Panel size	24 in x 48 in x 2 in
Noise Reduction Coefficient	1.0
Fire rating	Class 1 / Class A per ASTM E84
Core material	Mineral wool
Frame	Solid wood internal frame
Fabric	Sona fabric by Guilford of Maine
Origin	Manufactured in the USA

Our Verdict

The ATS Acoustics 24 in x 48 in x 2 in panel is a practical, good-value choice for anyone who needs efficient mid/high frequency absorption with a refined look and strong fire safety credentials. Installers who want quick, visible improvement in speech clarity or room reverberation will appreciate the NRC 1.0 performance and solid build, while those chasing deep bass control should plan complementary treatments.

Frequently Asked Questions

Will this panel reduce echo on conference and work calls?
Yes. The mineral wool core and NRC 1.0 rating make it effective at reducing reflections that cause echo and muddied voice quality.

Is the fabric fire resistant?
Yes. The panel is wrapped in fire resistant Sona fabric and is Fire Rated Class 1/Class A per ASTM E84.

Can I mount it myself on drywall?
Most users can; panels include a mounting template and hardware, though installers sometimes choose different fasteners depending on wall type for best fit.