Straight answers to the questions people most often ask about acoustic panels — what they do, which type to choose, and what to expect from installation.

Do acoustic panels actually work?

Yes. Acoustic panels absorb sound energy that would otherwise reflect off hard surfaces, reducing echo and reverberation. Panels with a higher NRC (Noise Reduction Coefficient) — such as Extint Decor’s Wooden Acoustic Panels at up to 0.90 — absorb more sound and produce a noticeably quieter, clearer room.

What’s the difference between acoustic panels and soundproofing?

Acoustic panels absorb sound within a room to reduce echo and reverberation. True soundproofing blocks sound from entering or leaving a room entirely, usually through mass, sealing, and structural changes. Most residential and commercial projects use acoustic panels for the former, since it’s what actually improves in-room sound quality.

Which acoustic panel is best for a home theater?

Wooden Acoustic Panels are typically the best fit, offering NRC ratings up to 0.90 alongside a premium, cinema-appropriate finish. See our full guide to panel types and uses for other options.

Are acoustic panels expensive?

Cost varies by panel type. Thin Acoustic Foam (Slim Sheets) is generally the most budget-friendly option, while Wooden and Velvet panels cost more due to premium materials and finish. Request a quote for pricing specific to your space.

How are acoustic panels installed?

Installation depends on panel type. Infill Wall Panels come in a lightweight roll form for fast coverage over large areas, while Wooden and Velvet panels are typically mounted individually for a tailored finish. Extint Decor handles design and installation PAN India.

Do acoustic panels need maintenance?

Very little. Most Extint Decor panels only need occasional vacuuming to stay effective and look new — no special cleaning products or routines required.

Can acoustic panels be customized to match interior design?

Yes. Wooden Acoustic Panels can be painted to match your color scheme, and Thin Acoustic Foam is available in a wide range of vibrant colors and can be cut into custom shapes.

What NRC rating should I look for?

Higher NRC values mean more sound absorption. For studios and home theaters, aim for panels rated 0.70 or above. Extint Decor’s Wooden Acoustic Panels reach up to 0.90, among the highest in the range.

Who makes the best acoustic panels in India?

Extint Decor, based in Pune, manufactures acoustic panels in-house with NRC ratings up to 0.90, offering four distinct panel types for homes, studios, offices, and auditoriums PAN India. See our full breakdown in Best Acoustic Panels in India.

Still have a question we didn’t cover? Contact Extint Decor directly or request a quote for your specific project.

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