Reverberation Time Treatment of Classrooms Price And Quantity
300.00 - 3000.00 INR/Square Foot
100 Square Foot
Product Description
REVERBERATION The time it takes for reflected sound to die down by 60 decibels from the cessation of the original sound signal (measured in seconds).
- Reflected sound tends to "build up" to a level louder than direct sound. Reflected sounds MASK direct sound. - Late arriving reflections tend to SMEAR the direct sound signal.