Acoustics Measurement Sound Production

 In Room Acoustic Measurement


Architectural Acoustics Measurement is needed as an early information after the Pre-design work phase. Or after the “After Construction” work phase to see the recommended consistency parameter design and the results from the field.

Big Room or Hall Architectural Acoustics Measurement

If you found a hall that is needed for speech, music playback or a music show that has lack of clarity. To analyze the cause of lack of clarity in your hall with accuracy, we recommend to do acoustic parameter measurement on the table below.


The following graph is the recommended Reverberation Time for presentation, speech and live music.


Graphic 1. Recommended value of the mean reverberation time RTrecommended from
500 Hz to 1000 Hz for speech and music presentations as a function of room volume V



Graphic 2. Frequency dependent tolerance range of reverberation time RT referred to
RTrecommended for speech presentations



Graphic 3. Frequency-dependent tolerance range of reverberation time RT referred to
RTrecommended for music presentations



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[39] AHNERT, W., STEFFEN, F. Sound Reinforcement Engineering, Fundamentals and Practice. E&FN SPON, London, 2000


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