Free Worldwide Shipping

Large Acoustic Foam Panels Cinema Echo Control

2 reviews
100% of buyers enjoyed this product! 7 orders
()
Free
Total Price:
Best price guarantee
Quantity:
View cart
Buyer protection
Safe shopping
Easy returns and refunds
Free shipping worldwide

🎬 Cinema-Quality Echo Control. Your Screening Room.

Large format egg crate acoustic foam panels — 120 × 60 cm — designed for cinemas, home screening rooms, and any space where dialogue clarity and immersive audio are the priority.

What you get

Surface pattern
Egg crate (3D profile)
Material
100% Polyurethane (E1 eco-certified)
Panel size
120 × 60 cm (47.2″ × 23.6″)
Thickness options
2.5 cm (1″) or 5 cm (2″)
Pack size
1, 2, or 4 panels
Colors
Black, Grey, Red, Blue, Purple, Yellow, Green, White
Included
Free double-sided tape
NRC rating
0.92 (high density)

Why echo ruins the cinema experience

Professional cinemas invest heavily in acoustic treatment for one reason — untreated rooms destroy the precision of a film’s sound mix. Dialogue smears into reverb, surround effects lose their directional accuracy, and bass becomes boomy rather than impactful. The same problems affect home screening rooms, dedicated home theaters, and any room where you watch films seriously. These large 120 × 60 cm egg crate panels cover the critical reflection surfaces — side walls, ceiling, and rear wall — faster than small tiles, and the egg crate profile distributes absorption evenly for the consistent sound field that cinema-quality audio requires.

Recommended cinema placement

🎭 Side walls
At seated ear height — eliminates the flutter echo between parallel walls that destroys surround sound precision
🏠 Ceiling
Above the seating position — reduces vertical reflections that make dialogue sound echoey and muddy
📺 Rear wall
Behind the audience — absorbs sound that passes the listener and prevents it bouncing back into the room
🔊 Front wall
Around the screen — reduces the strong early reflection that competes with direct sound from the speakers

Coverage per pack

1 panel — 0.72 m²
Treat one key reflection surface — start with the side wall at seated ear height for the biggest immediate improvement
2 panels — 1.44 m²
Cover both side walls at the primary reflection point — the standard minimum treatment for a home screening room
4 panels — 2.88 m²
Treat side walls and rear wall — serious echo control for a dedicated home cinema or commercial screening space

Choose your thickness

2.5 cm — 1 inch
Reduces high-frequency echo and dialogue smear — good for small home screening rooms and dedicated TV rooms where the main problem is brightness and flutter.
5 cm — 2 inches ⭐ Recommended for cinema
Full cinema-grade absorption — captures mid and high frequencies for clean dialogue and precise surround sound positioning. The correct choice for any serious home theater or commercial screening room.

Choose your density

Medium density
Light echo reduction — suitable for casual TV rooms and light home use. Does not contain flame retardant — not suitable for commercial cinemas.
High density ⭐ Recommended for cinema use
50 lbs per cubic yard. NRC 0.92. SGS certified. The correct choice for home cinemas with active speaker systems and commercial screening rooms where fire safety standards apply.

Key features

🥚 Egg crate profile
Peaks and valleys distribute absorption evenly — the consistent sound field that cinema-quality audio requires
📐 Large format — 120 × 60 cm
Covers nearly 4× the area of standard tiles — fewer panels needed to treat a full cinema side wall or rear wall
🔇 NRC 0.92 rated
Absorbs 92% of sound energy — professional-grade echo control for dialogue clarity and surround sound accuracy
🎁 Free tape included
Double-sided tape in every pack — mount on cinema walls immediately on arrival
📦 Vacuum compressed
Ships compact despite large size — expands fully within 24–48 hours of unpacking
✅ SGS & E1 certified
No formaldehyde, no toxins — safe in enclosed cinema rooms used for long viewing sessions
✂️ Easy to cut and shape
Trim around speaker mounts, screen frames, projector brackets, or wall fixtures with a sharp serrated knife
🎨 8 colors available
Black and grey are the standard cinema choice — dark panels disappear into the room and keep the focus on the screen

Perfect for these spaces

Home cinema  |  Home theater  |  Dedicated screening room  |  Commercial cinema  |  Private cinema  |  Home studio  |  Recording studio  |  Podcast room  |  Bar  |  KTV / karaoke room  |  Living room  |  Home office  |  Rehearsal room  |  Church / concert hall  |  Office

Who is this for?

Home cinema enthusiasts who have invested in a projector, screen, and surround sound system and want the acoustics to match — without echo control, even the best equipment sounds mediocre. Commercial cinema operators who need affordable, certified acoustic treatment for a small screening room or private cinema venue. Home theater builders who understand that the room is the most important component in any audio system. Content creators who screen their work in a dedicated room and need accurate playback acoustics. Just 2 of these large panels on the side walls transforms how a screening room sounds. Custom cinema acoustic layouts available — contact the store.

How to install for cinema echo control

Step 1
Unpack and expand
Open vacuum packaging and leave in a ventilated space for 24–48 hours. Or soak in water, wring out, and blow dry for faster expansion.
Step 2
Find the reflection points
Sit in the viewing position and have someone hold a mirror against each side wall — where you can see a speaker in the mirror is a first reflection point. Treat these first.
Step 3
Cut if needed
Trim panels around speaker mounts, projector brackets, screen frames, or decorative wall features using a sharp serrated knife.
Step 4
Mount and screen
Use the included tape for home cinemas. For commercial screening rooms use construction adhesive for a permanent hold. Play a dialogue-heavy scene — the clarity improvement is immediately audible.

⚠️ Important note about white foam

White foam panels will oxidize and turn yellow within 3–7 days of unpacking. For cinema use, black is the strongly recommended choice — it disappears into the room, keeps focus on the screen, and does not discolor.

Good to know before ordering

  • Each panel is 120 × 60 cm — 2 panels side by side covers the primary reflection zone of most cinema side walls
  • Available in 1, 2, or 4 panel packs — 4 panels is the recommended starting point for a home cinema
  • High density (NRC 0.92, SGS certified) is required for commercial cinema use and recommended for all home cinemas
  • Medium density does not contain flame retardant — not suitable for commercial screening rooms
  • For commercial cinema installations use construction adhesive — included tape is for home use
  • Panels arrive vacuum-compressed — allow 24–48 hours after opening for full expansion
  • Black is strongly recommended for cinema use — any other color including white may distract from the screen
  • Custom cinema acoustic layouts available on request — contact the store for details

Hear every word. Feel every scene.

Large format egg crate panels — 120×60 cm. NRC 0.92. Cinema-grade echo control. Free tape. Ships worldwide.

🛒 Add to Cart — Get Yours Today







Shipping

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

RETURNS

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of My website (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://acousticpanels.ltd

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Real customer reviews

2 reviews
100% of buyers enjoyed this product!
5 stars
(2)
4 stars
(0)
3 stars
(0)
2 stars
(0)
1 star
(0)
Buyer
Review
Customer
verifed buyer
19 Apr 2026

cumple su función

Customer
verifed buyer
13 Apr 2026

cumplen su función .

Write a review
© Copyright 2026. All Rights Reserved
acousticpanels.ltd

Shopping cart

×