Acoustic Soundproof Wall Panels 4 Pack Grey 120x60cm Self Adhesive Echo Absorb

TONOR Large Acoustic Wall Panels – 4 Pack Grey Striped Sound Absorbing Panels 120 x 60cm, 9mm Thick, Self-Adhesive Polyester Felt for Home Studio, Office & Home Cinema

Improve the acoustics and appearance of your room with the TONOR Large Acoustic Wall Panel Set. Featuring four generously sized grey panels with a contemporary striped design, this practical acoustic treatment helps absorb sound reflections, reduce unwanted echo and create a more controlled listening or recording environment.

Each panel measures 120 x 60cm and is manufactured from high-density polyester fibre with a self-adhesive backing. Designed for straightforward peel-and-stick installation on suitable smooth surfaces, the panels combine functional acoustic absorption with decorative wall styling, making them suitable for home recording studios, offices, living rooms, bedrooms, music rooms and home cinemas.

Please Note: This listing is for the 4 Pack Grey Striped version with 9mm (0.35 inch) thick panels. It is not the thicker 18mm (0.72 inch) version. These panels are designed primarily to reduce sound reflections and reverberation within a room. They do not provide complete soundproofing or guarantee prevention of noise transmission through walls, floors or ceilings. The self-adhesive backing may damage paint or wallpaper if removed.

Specifications

• Brand: TONOR
• Product Type: Acoustic Sound Absorbing Wall Panels
• Colour: Grey
• Pattern: Decorative Striped / Linear Groove Design
• Quantity: 4 Panels
• Individual Panel Dimensions: 120 x 60cm
• Individual Panel Thickness: 9mm / 0.35 Inch
• Approximate Imperial Dimensions: 47.2 x 23.6 x 0.35 Inches
• Material: 100% Polyester Fibre
• Construction: Single-Layer High-Density Acoustic Felt
• Advertised Material Density: 212.2kg/m³
• Advertised Noise Reduction Coefficient: NRC 0.9
• Individual Panel Coverage: 0.72m²
• Total Panel Coverage: 2.88m²
• Mounting Type: Self-Adhesive
• Backing: Pre-Applied Adhesive Layer
• Installation Method: Peel and Stick
• Recommended Surface: Suitable Smooth, Clean and Dry Walls
• Acoustic Function: Echo and Reverberation Reduction
• Suitable Use: Indoor

Key Features

• Complete Pack of Four: Includes four matching grey acoustic panels, each measuring 120 x 60cm, providing up to 2.88m² of decorative wall coverage when installed without gaps.
• High-Density Polyester Fibre: Constructed from compressed polyester acoustic material designed to absorb sound energy and reduce reflections from treated surfaces.
• Advertised NRC 0.9: The panels have an advertised Noise Reduction Coefficient of 0.9, indicating sound absorption performance under specified test conditions.
• Helps Reduce Room Echo: Designed to control reflected sound and reverberation, making them useful for recording spaces, music rooms, home cinemas and other indoor environments.
• Large 120 x 60cm Format: The rectangular dimensions allow substantial wall areas to be covered with fewer individual panels.
• Contemporary Grey Striped Design: The linear groove pattern provides a decorative finish that complements modern interiors and professional studio environments.
• Self-Adhesive Backing: Each panel includes a pre-applied adhesive layer, removing the need for separate adhesive tape during standard installation on compatible surfaces.
• Peel-and-Stick Application: Installation involves removing the protective backing, aligning the panel and pressing it firmly onto a suitable prepared wall.
• Single-Layer 9mm Construction: The slim-profile design provides acoustic treatment without the bulk of conventional deep foam panels.
• Customisable Layout: Panels can be positioned vertically or horizontally to create different decorative arrangements.
• Can Be Cut to Size: The polyester fibre material can be trimmed using appropriate sharp cutting tools to accommodate suitable wall dimensions and layouts.
• Versatile Acoustic Treatment: Suitable for improving the acoustic environment of podcasting rooms, recording studios, offices, bedrooms and home entertainment spaces.
• Decorative Wall Covering: Combines a textured felt-like appearance with practical sound absorption for rooms where both appearance and acoustics matter.

Suitable Applications

• Home recording studios
• Podcast and voice-over recording rooms
• Music practice and listening rooms
• Home cinemas and entertainment rooms
• Gaming and streaming setups
• Professional offices and meeting rooms
• Living rooms and bedrooms
• Decorative acoustic feature walls
• Rooms with noticeable echo and reverberation

Wall Coverage Information

• Panel Size: 120cm High x 60cm Wide
• Area per Panel: 0.72m²
• Number of Panels: 4
• Maximum Combined Coverage: 2.88m²
• Example Arrangement: Four panels positioned side by side can cover approximately 240cm wide x 120cm high.
• Alternative Layout: Two panels across and two panels high can cover approximately 120cm wide x 240cm high.

Installation Instructions

• Step 1: Measure the intended installation area and plan the layout before removing the adhesive backing.
• Step 2: Ensure the wall is smooth, clean, dry and free from dust, grease and loose paint.
• Step 3: Check that the wall finish is suitable for direct adhesive installation.
• Step 4: Carefully remove the protective film from the adhesive backing.
• Step 5: Align the panel with the intended position, using a spirit level where necessary.
• Step 6: Press the panel firmly and evenly against the wall to establish adhesive contact.
• Step 7: Repeat with the remaining panels, maintaining the desired spacing and alignment.
• Step 8: Check that each panel is securely attached before leaving the installation unattended.

Package Contents

• 4 x TONOR Grey Striped Polyester Acoustic Wall Panels – 120 x 60cm Each, 9mm Thick
• Pre-Applied Self-Adhesive Backing on Each Panel

Important Information

• Correct Version: This is the 4-pack Grey Striped version with 0.35-inch (approximately 9mm) thickness. The 0.72-inch (approximately 18mm) version is a separate product.
• Acoustic Absorption vs Soundproofing: These panels are designed to reduce reflections and reverberation inside a room. They are not a complete solution for blocking noise from neighbours, traffic or adjoining rooms.
• Acoustic Performance: The advertised NRC rating is 0.9. Actual absorption depends on sound frequency, installation conditions, room dimensions and total surface coverage.
• Wall Surface Compatibility: Direct adhesive installation is intended for suitable smooth, clean and dry surfaces. Rough, dusty, damp, peeling or heavily textured walls may not provide reliable adhesion.
• Adhesive Removal: The backing is designed to hold the panels securely. Removal may damage paint, plaster, wallpaper or the panels themselves. This product should not be considered a damage-free removable wall covering.
• Ceiling Installation: Overhead applications may require additional mechanical support or an alternative mounting method appropriate to the surface and conditions.
• Fire Safety: The polyester material is described as flame retardant, but a specific independent fire classification is not confirmed. Keep the panels away from naked flames, heaters, high-temperature lighting and other heat sources.
• Material: Constructed from polyester acoustic felt rather than conventional soft polyurethane acoustic foam.
• Moisture: Avoid installing on damp walls or in areas subject to prolonged water exposure. Waterproof performance is not confirmed.
• Trimming: If cutting panels, use suitable equipment, protect the work surface and measure carefully before trimming.
• Care: Remove surface dust gently using a soft brush or suitable low-suction vacuum attachment. Avoid soaking or scrubbing the material.
• Colour Variation: The actual grey shade may vary slightly depending on lighting conditions, surrounding decoration and screen settings.
• Decorative Accessories: Furniture, recording equipment, speakers, microphones and other items shown for illustration are not included.

Condition

Brand new unless otherwise stated. The product itself is brand new and unused. Please note that the outer packaging only may occasionally show minor cosmetic wear from storage or handling; the item inside is unaffected.

Delivery

We aim to dispatch all orders within 1 working day. Orders are sent using a next day delivery service where applicable. International delivery is available where supported by the marketplace. Please refer to the delivery information shown on the marketplace for estimated delivery times and any applicable charges.

Returns

We offer 60 day returns. Please use the returns process provided by the marketplace where the item was purchased. The returns terms shown on the individual listing apply.