Crafted by intricately fusing 3mm and 9mm felt, our sound-absorbing board offers a sublime dual-color aesthetic. This design masterpiece leverages the synergy of distinct thicknesses to deliver unmatched acoustic harmony, visually pleasing hues, and the inherent qualities of premium felt.

Encompassing a broad spectrum of frequencies, this board ensures optimal sound absorption, achieving a harmonious auditory experience. The porous nature of felt transforms sound waves through energy conversion.

3mm Thin Felt: Excels at high-frequency sound wave absorption, such as sharp voices and high-pitched equipment noise.

9mm Thick Felt: Expertly absorbs medium to low-frequency sound waves, like footsteps and air conditioner hums.

The 'thin and thick amalgamation' configuration enhances tensile and bending resistance, mitigating deformation risks over time and prolonging the sound-absorbing board's durability.

The contrasting two-color scheme crafts a rich, three-dimensional visual effect. Texture diversity, featuring both smooth and fluffy felt finishes, transforms the board into an artistic decorative element.