1–10 days
on every piece
with Klarna
Broadline Dark Grey Wide Slat Acoustic Wall Panels – 240cm, Pack of 4
Complete the look
1–10 days
on every piece
with Klarna
Hand-finished, built to be inherited
Create a striking focal point and soften room echo with the Broadline Dark Grey Wide Slat Acoustic Wall Panels. Designed for modern interiors, these acoustic wall panels combine a sophisticated aesthetic with practical sound management. Whether you are updating a home office or designing a dedicated media room, this panelling provides exceptional noise dampening across various frequencies. As a highly sought-after option for slat panels, the Broadline range delivers professional-grade acoustic control without compromising on contemporary style.
Constructed from robust High-Density Fibreboard (HDF), each slat sits on a premium acoustic felt backing designed to help absorb sound. The panels feature a distinctive wide slat design, with individual slats measuring 5cm in width, separated by a precise 1cm gap. This construction offers a sleek alternative to traditional wood slat wall panels, providing consistent colour and a refined finish. The deep dark grey tone brings a moody, architectural feel to any room, making these acoustic slat wall panels an ideal choice for bold interior schemes.
These versatile pieces are engineered for interior walls, making them perfect for residential spaces, professional studios, and meeting rooms. They excel as feature wall panels, adding texture and depth to your chosen room. Each pack contains four panels, measuring 60cm wide by 240cm high and 1.5cm deep, providing a generous total coverage of 5.76m² per pack. Supplied in packs of four, you can easily select the right amount for your project. If dark grey does not suit your current design, this wall panelling collection is also available in Oak, Light Grey, Dark Oak, Black, Grey Oak, Teak Oak, Smoked Oak, and Walnut.
Shop the Broadline range today, with UK mainland delivery included in the price at GalaxiMart.
Specifications
- Material: HDF slats on an acoustic felt backing
- Colour: Dark Grey
- Panel size: 60cm W x 240cm H x 1.5cm D
- Pieces per pack: 4
- Coverage per pack: 5.76m²
- Slat width: 5cm
- Gap between slats: 1cm
- Use: Interior walls and feature walls
- Sold as: packs of 4 panels
- Delivery: UK mainland delivery included in the price
Pack Sizes & Prices
Each pack contains 4 panels and covers 5.76m². Choose the quantity you need below – every price already includes UK mainland delivery, and larger orders cost less per pack:
- 1 Pack (4 Panels) – covers 5.76m²: £133
- 2 Packs (8 Panels) – covers 11.52m²: £236
- 4 Packs (16 Panels) – covers 23.04m²: £472
- 6 Packs (24 Panels) – covers 34.56m²: £708
How Many Packs Do I Need?
Measure the width and height of your wall in metres and multiply them to get the area. Divide that by 5.76m² (the coverage of one pack) and round up, then allow around 10% extra for cutting and offcuts. For example, a 3m × 2.4m feature wall is 7.2m², which needs 2 packs.
Matching Trims & Fixings
- PVC Edge Trim for Acoustic Slat Wall Panels – choose Dark Grey
- Wall Panel Adhesive Silicone Sealant
More Colours in the Broadline Range
- Broadline Oak Wide Slat Acoustic Wall Panels – 240cm, Pack of 4
- Broadline Light Grey Wide Slat Acoustic Wall Panels – 240cm, Pack of 4
- Broadline Dark Grey Wide Slat Acoustic Wall Panels – 240cm, Pack of 4
- Broadline Dark Oak Wide Slat Acoustic Wall Panels – 240cm, Pack of 4
- Broadline Black Wide Slat Acoustic Wall Panels – 240cm, Pack of 4
- Broadline Grey Oak Wide Slat Acoustic Wall Panels – 240cm, Pack of 4
- Broadline Teak Oak Wide Slat Acoustic Wall Panels – 240cm, Pack of 4
- Broadline Smoked Oak Wide Slat Acoustic Wall Panels – 240cm, Pack of 4
- Broadline Walnut Wide Slat Acoustic Wall Panels – 240cm, Pack of 4
Complete the Look
- Matching PVC Edge Trim for Acoustic Slat Wall Panels
- Multi-Colour Plug-In LED Slat Wall Panel Lights
Browse our full range of wall panels, cladding and accessories.
UK delivery within 1–10 days by our specialist two-person team, who place the item in your room of choice and take all packaging away.
Marble
Wipe with a soft, damp cloth and a pH-neutral cleaner. Re-seal every 6–12 months to maintain the finish. Avoid acidic liquids such as lemon juice or vinegar — blot spills immediately.
Ceramic
Heat and scratch resistant for everyday use. Wipe clean with a damp cloth and mild detergent. Avoid abrasive scourers that could dull the surface.
Wood
Use coasters and placemats to protect the surface. Wipe spills promptly with a dry cloth. Polish periodically with a suitable wood oil and keep out of prolonged direct sunlight to prevent fading.
Velvet
Brush the pile gently in one direction and vacuum on a low setting. Blot spills immediately — never rub — and keep out of direct sunlight.
PU Leather
Wipe clean with a soft, damp cloth. Avoid harsh chemicals, solvents and abrasive cleaners. Keep away from direct heat and prolonged sunlight.
