School Gym Acoustic Testing RT-60

First published at 08:51 UTC on January 16th, 2021.

Before and after RT-60 acoustic testing of a school gymnasium. Treatment to ceiling and upper walls.

The RT-60 test is the reverberation decay time by 60 decibels. Pre installation test was 5.9 seconds, final test was 2.2 seconds. This will further…

SensitivityNormal - Content that is suitable for ages 16 and over