Introduce rich wood tones and architectural depth to your interior with our 3 Sided Walnut Acoustic Slat Wall Panel with Black Felt. Designed for premium residential and commercial spaces, the combination of warm Walnut slats and deep Black Felt creates a sophisticated feature wall with strong definition between each vertical slat.

Unlike standard acoustic panels where the decorative finish is applied only to the front surface, this premium design carries the Walnut finish across the front and both visible side edges of every slat. The result is a more complete, refined appearance that remains visually consistent when viewed from different angles.

Each panel is constructed using durable HDF slats mounted onto acoustic felt backing. The combination of spaced slats and felt helps absorb reflected sound and reduce reverberation, making the panels particularly suitable for living rooms, media walls, home offices, meeting rooms, studios and hospitality interiors.

At 17mm overall thickness, the panel has a substantial architectural profile that adds depth without making the installation feel bulky. The rich Walnut colouring works especially well in interiors featuring cream upholstery, warm lighting, stone surfaces, brass details and darker furniture.

Each panel measures 240 × 60 × 1.7cm, making it suitable for full-height feature walls in homes and commercial interiors across the UK.

Minimum Order: 3 Panels.

For secure installation, pair the panels with our Panel Adhesive Glue, available separately for fitting wall panels to a suitable prepared surface.

You can also explore our 3 Sided Acoustic Wall Panel Collection for other premium finishes, or browse our wider Acoustic Wall Panels Collection for more decorative slatted acoustic wall solutions.

Key Features

• Rich Walnut wood-effect finish
• Premium 3-sided decorative coverage
• Black acoustic felt backing
• Durable HDF slat construction
• Helps absorb reflected sound
• Helps reduce room reverberation
• 17mm overall thickness
• Full-height 240cm panel format
• Strong Walnut and Black contrast
• Suitable for residential and commercial interiors
• Ideal for media walls and statement feature walls
• Warm premium aesthetic

Product Dimensions

Individual Panel

240cm (H) × 60cm (W) × 1.7cm (D)

Approximate Coverage Per Panel

1.44m²

Minimum Order

3 Panels

Approximate Coverage for Minimum Order

4.32m²

Allow additional material where cutting is required around corners, sockets or other wall features.

Material & Construction

Slats

Durable HDF slats with Walnut decorative finish.

3 Sided Finish

The Walnut decorative finish continues across:

• Front face
• Left visible edge
• Right visible edge

Backing

Black acoustic felt.

Overall Thickness

17mm.

What Makes the 3 Sided Finish Different?

Conventional slatted acoustic panels often finish only the front face of each slat.

Our 3 Sided Acoustic Wall Panels extend the decorative surface across both visible edges, creating:

• greater visual depth
• cleaner detailing from side angles
• more consistent Walnut colouring
• stronger architectural definition
• a more premium finished appearance

The effect is particularly noticeable under side lighting and across large feature walls.

Ideal For

• TV and media walls
• Premium living rooms
• Dining rooms
• Bedrooms
• Home offices
• Executive offices
• Studios
• Meeting rooms
• Reception areas
• Hotels
• Restaurants and bars
• Retail interiors
• Commercial feature walls

Installation

The Walnut panels can be fitted vertically as full-height panels or trimmed to suit your wall dimensions.

For straightforward installation, use our Panel Adhesive Glue, available separately.

Before fitting:

• Measure the wall accurately
• Ensure the wall is clean, dry and structurally suitable
• Plan the panel layout first
• Check vertical alignment
• Cut around sockets and switches before permanent fixing
• Apply the correct amount of adhesive for the substrate

Acoustic Performance

The HDF slats and acoustic felt backing are designed to help manage reflected sound within an interior.

They can help:

• reduce noticeable echo
• control reverberation
• improve speech clarity
• soften rooms with hard flooring and surfaces
• improve overall acoustic comfort

These are acoustic treatment panels, not a complete soundproofing system.

Care Guide

Routine Cleaning

• Dust using a soft dry cloth
• Vacuum gently with a soft brush attachment
• Remove dust between individual slats when necessary

Light Marks

• Wipe gently with a slightly damp cloth
• Avoid excessive moisture
• Dry the surface after cleaning

Avoid

• Abrasive cleaners
• Steam cleaners
• Bleach
• Strong solvents
• Soaking the HDF or felt backing

Frequently Asked Questions

What does 3 sided mean?

The Walnut finish covers the front and both visible side edges of each slat, creating a more complete appearance than standard front-face-only panels.

What colour is the backing?

This version uses Black Felt, creating strong contrast with the Walnut slats.

Are these acoustic wall panels?

Yes. The combination of HDF slats and felt backing helps absorb reflected sound and reduce reverberation.

Will these panels soundproof my room?

No. They improve the acoustic character of a room but are not a complete soundproofing solution.

What size is each panel?

Each panel measures 240 × 60 × 1.7cm.

What is the minimum order?

The minimum order is 3 panels.

How much area do 3 panels cover?

Three panels cover approximately 4.32m² before allowing for cuts and installation waste.

Is adhesive available?

Yes. Our Panel Adhesive Glue is available separately for installing the panels.

Can the panels be cut?

Yes. They can be trimmed to suit wall dimensions and cut around switches, sockets and other fittings using suitable tools.