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MuffleTimber | Acoustic Slat Wood Wall Panel - Light Oak (Black Felt)

Acoustic solutions don’t need to compromise your interior décor – our acoustic wooden panels are proof of this! MuffleTimber is an exceptionally aesthetic acoustic slatted panel designed to offer acoustic benefits to any stylish, modern interior. Suitable for walls and ceilings, it can be applied to almost any interior environment.

  • Improves indoor sound quality (ASTM C423)
  • NRC Rating: 0.75
  • Quick and simple installation
  • Premium quality materials
  • Enhances interior design
  • Fire Rating: ASTM E-84, Class B

Dimensions: 96" x 23.75"

Thickness: 22mm

Sold per panel | Price displayed per panel

Demo Estimated Delivery: 2-3 Weeks
Shipped from the USA

Reducing noise within a space is essential – especially for environments such as offices or reception areas where background noise can quickly build up and cause numerous problems. Acoustic wooden panels offer noise reducing benefits that help to increase productivity and concentration – whilst having a positive impact on the interior design!


Our acoustic wood panels don’t contain any harmful chemicals and we always use high-quality materials that are gentle on the environment.

The base of our acoustic wooden panel is a 9mm thick black felt obtained from a plastic recycling process. Certified in accordance with Global Recycle Standards, the felt backing does not contain any harmful substances (e.g., formaldehyde, pentachlorophenol).

Dimensions (Inches): 96" x 23.75"

The decorative wood slats consist of 13mm thick MDF / Plywood strips which are finished with veneer. Theses slats are 96” x 0.97” wide and 15mm apart.

MuffleTimber can be cut to fit should your wall or ceiling be shorter than 94''. Simply saw the panel at the height required, then install.

The maximum tolerance in the panel dimensions is +/- 1mm.


Our acoustic wooden panels can be installed using a strong, quality adhesive glue or can be screwed into the wall or ceiling. This makes installation fast and easy. For installations aiming to align slats end-to-end seamlessly, we highly recommend maintaining a 3-5mm shadow gap, whether for walls or ceilings.

Images are for illustrative purposes only. Due to the nature of wood veneer, colors may vary slightly but if you want a more accurate look at your color choice you can order a MuffleTimber Sample.

  Acoustic Performance

Sound Absorption: ASTM C423 / NRC Rating: 0.75


  • PET utilizes 55% post-consumer recycled content and is 100% recyclable
  • Low VOC
  • CARB-approved TPC
  • FSC Chain of Custody Certified




Fire Rating: ASTM E-84, Class B

For further product specification details, please see our Cut Sheet attached in the Technical Downloads section

Delivery charges can vary by product and delivery location.

Add products to your cart to calculate shipping costs.

Estimated delivery times can be found beneath the price on each product page, and delivery charges will be confirmed at checkout, however can be subject to change in line with our terms and conditions.

Please note that for certain products, our free delivery option only includes curb side drop off.

Due to the nature of some of our products the delivery may need to be palletized to ensure safe and secure transport.

If you're looking to make returns, please be aware certain couriers may require you to use self-printed labels

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Installation & Inspiration
Technical Downloads
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Type: PDF
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