Quality sound absorption that traps echoes effectively.

Made from purely natural green fibre acoustic wool, this EQ Walleasear is also high-density enough to meet all your acoustic requirements. It provides amazing sound pressure that does a great job of absorbing broadband frequencies through its back cavity design.

Versatile features that make a difference.

It can serve either as a diffusing wall or as a low frequency trap. It controls main reflections and has a double bandwidth ratio of 1 (Absorption):1 (Diffusion). If you want a superb acoustic treatment that doubles for you, this product is the best choice. It’s the perfect choice for use in studios, hallways, and even classrooms!

Features

Base material:

Purely natural green fiber acoustic wool

Frame:

Sound reflection resistant design; anti-oxidization treatment; patented aluminum profile

Finish:

Linen double density composite acoustic cloth.

Acoustic Structure:

Three layers of base material in different densities wrapped in the airtight frame, forming an acoustic cavity to absorb sound in broadband frequency.

Common size & weight:

Size for thickness 30mm

1800mm (H) x 600mm (W) – 5.2kg
1200mm (H) x 600mm (W) – 3.5kg
600mm (H) x 600mm (W) – 1.8kg

1800mm (H) x 300mm (W) – 2.7kg
1200mm (H) x 300mm (W) – 1.8kg
300mm (H) x 300mm (W) – 0.5kg

Size for thickness 60mm

1800mm (H) x 600mm (W) – 7.5kg
1200mm (H) x 600mm (W) – 5.1kg
600mm (H) x 600mm (W) – 2.6kg

1800mm (H) x 300mm (W) – 3.8kg
1200mm (H) x 300mm (W) – 2.6kg
300mm (H) x 300mm (W) – 0.7kg

Size for thickness 120mm

1800mm (H) x 600mm (W) – 14kg
1200mm (H) x 600mm (W) – 9.4kg
600mm (H) x 600mm (W) – 4.7kg

1800mm (H) x 300mm (W) – 7.4kg
1200mm (H) x 300mm (W) – 4.9kg

Installation:

Come with standard anti-resonance velcro fixing system.

Sound absorption coefficient: