Room Acoustic is defined as forms and materials in a room that is associated with changes in sound that occur Room acoustics is very influenial in the reproduction of sound, which is in essence the room acoustic system is way up a room. so that the sound is not the noise disturbance in the room like a hall, stage, auditorium. studio, hotel, apartemens, mosque, churches, schools and others. We had in experience to produce an textike wallcovering on non-woven backing, with some acoustic qualities.
Revertention time (Reverberation Time) is defined as the time required by the sound pressure in the room to delay 1/1000 of the initial sound pressure. Noise Criteria (NC) state noise level that can be accepted in a room that is not human activity but because of the influence of noise of the noise in the room
Impac Acoustics room is bad caused by a not good sound articulation and noise. Bad noise can impact Desturbances of physiological, physiological disorders, communication disorders, balance disorders, effects on hearing, death and other adverse effects
Alternative Cibubur, Ciangsana Raya
Jln. Nusa Indah No. 55, Ds. Nagrak,
Gunung Putri Cikeas, Bogor, West Java
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