Media / TV Feature Wall — Living Room
A media wall transforms your TV setup from "screen on a wall" to a proper design feature. The trick is framing your TV with panelling that gives the whole wall a cohesive, built-in look — and linear acoustic panels are perfect for this because they're large-format, easy to handle, and genuinely improve the room's acoustics.
In this guide, we'll show you how to create a professional media wall using Britwall linear acoustic panels, how to plan your layout around a wall-mounted TV, and how to add LED backlighting for that ambient cinema glow.
What You'll Need
Each linear acoustic panel pack contains 2 panels, each measuring 2400mm × 600mm, covering 2.88 m² per pack. For a 10 m² wall, you need just 4 packs — making this one of the fastest and most cost-effective transformations you can do.
💡 Design options: Linear panels come in multiple finishes — Dark Brown Wood Grain, Grey Engineer Wood, or go premium with Black & Gold Marble (£140/pack).
Step-by-Step Installation
Plan Your TV Position First
Before touching any panels, decide exactly where your TV will sit. If wall-mounting, install the TV bracket now and route all cables behind the wall (or use a cable management channel). Mark the bracket position and cable exit points on the wall with masking tape — you'll need these measurements when cutting the panels.
Prepare the Wall
Clean the wall surface — remove dust, loose paint, or old fixings. The wall doesn't need to be perfectly smooth, but any major bumps should be sanded or filled. If you're planning LED backlighting, install the LED strip power supply point now so it's hidden behind the panels.
Dry Fit Your Panels
Hold the panels up against the wall without adhesive to plan your layout. At 2400 × 600mm, you'll typically run them vertically side by side. Work out which panel the TV bracket falls on — you'll need to cut an access hole in this panel. Mark all cut lines on the back with pencil.
Cut for TV Bracket Access
Using a jigsaw or oscillating multi-tool, cut the opening in the back of the panel for the TV bracket to poke through. Cut slightly larger than needed — the TV will cover the hole. Also cut a small channel for cables if needed. Always cut from the back to keep the face clean.
Apply Adhesive and Fix
Apply adhesive in zigzag lines on the back of each panel. Start from one side of the wall and press firmly into place. Use a spirit level to ensure each panel is perfectly vertical. The tongue-and-groove edges slot together for a seamless join between panels.
Mount the TV
Once all panels are in place and the adhesive has set (give it at least 2 hours, ideally overnight), mount your TV onto the bracket through the cut-out. Tidy up any cable management and enjoy your new media wall.
💡 Pro tip: If you don't want to wall-mount the TV, these panels look equally stunning behind a freestanding TV unit or floating media console. No cutting needed — just panel the full wall and place your furniture in front.
Upgrade: Smart LED Backlighting
The ultimate media wall upgrade. The Smart LED Strip Kit is designed specifically for acoustic panels — it mounts behind the panels and creates a warm ambient glow around the entire wall. Control brightness, colour temperature, and scenes via the app or voice control with Alexa and Google Home.
Add Smart LED Kit — £150 →Tips for the Best Result
Hide your cables properly. The biggest difference between a DIY media wall and a professional one is cable management. Route HDMI and power cables behind the wall using a recessed cable plate, or use a slim cable trunk that you can paint to match before panelling over it.
Consider a floating shelf. A floating shelf below the TV — installed between two panels — adds a place for a soundbar, remote controls, or decor without cluttering the clean look.
Sound benefits are real. These panels have a PET felt backing that absorbs echo. If you've ever noticed TV dialogue sounding echoey in a large room with hard floors, acoustic panels genuinely help.
Need help? Contact our team for free advice and samples.
