Earcons Groove Wooden Slats

Earcons Groove Wooden Slats Acoustic Panels have longitudinal grooves and slats, machined along the length of the panel. These panels are consisting of a laminate finished surface, base core board and black acoustic felt attached on the back. The base core board is an 12mm or 16mm thick Fiberboard sheet with a finish laminated to its front face and black acoustic felt adhered to its rear face. The Earcons groove acoustical Slats consist of panels made from acoustical fibreboards with linear perforations for excellent uniformity.Materials based on acoustic theory, remarkable sound-absorbing function, middle and low frequency sound-absorbing effects especially renowned.

Art products

Both natural wood grain and natural beauty; Reflected the culture of modern rhythm brilliant style, excellent cosmetic products, based on natural tree decorated with the needs, design and other ornaments results provide a good visual effects enjoyment.

Available Styles


Technical Properties

Thickness 16 mm
Edge Tongue Groove
Fire Class class A
Sizes 2430x128
Sound Absorption Upto 0.75
Density 750 Kg/m3
Climate (RH) 70
Weight 11.6 Kg/m2
Light Reflection 74%

Sound Absorbtion Values

Low Frequency
Frequency(Hz) 100 125 160 200 250 315 400 500
NRC 0.05 0.05 0.05 0.05 0.05 0.05 0.06 0.07
High Frequency
Frequency(Hz) 800 1000 1250 1600 2000 2500 3150 4000
NRC 0.10 0.15 0.19 0.25 0.36 0.68 0.85 0.75

Green products

All materials comply with national environmental standards, very low levels of formaldehyde, and products have natural fragrant wood

Moisture-Resistance and mold-resistance

Moisture Sound-absorbing panels take full use of specially processed high-density moisture-proof board to ensure moisture-proof performance of products. Grooved on front and perforated on back of the panel with concealed system (for installation). It is usually used on the wall to absorb sound and reduce noise.

Avalible Shade


Auditorium, Theaters, Recording studio, Music hall, Stadium, Lecture Hall, Hotel, Museum, Library, Banks, Courts, Multi-function hall, Meeting rooms, Business office ,Conference Hall, Advanced villa or private living room and other public places for improvement of the environment.