Safe Listening Time Calculator
Estimate the daily safe listening time at a given dB level using the NIOSH 85 dB / 8 hour reference and 3 dB exchange rate.
Safe Listening Time
0.250 hr
In Minutes
15.0 min
In Seconds
900 s
Estimate the daily safe listening time at a given dB level using the NIOSH 85 dB / 8 hour reference and 3 dB exchange rate.
Safe Listening Time
0.250 hr
In Minutes
15.0 min
In Seconds
900 s