SENKE sound-absorbing board is mainly used for surface mount, good sound-absorbing effect can be applied to opera, theaters and multimedia audition room, easy installation method, natural woodiness grain, and healthy environmental protection, the zero - formaldehyde release anti-water insect-resistant ant, suitable for household and public places installation. SENKE ecological wood sound-absorbing board series products applied to environmental requirements of relatively high places, show high grade public image, add warm harmonious business and office atmosphere. Applies to theatres, conference room, kara OK hall etc.