Transmission Loss 10-10
 

Freq
Hz
Source
dB
Receiver
dB
RT60/s Diff
dB
SRI
50 79.2 67.4 15.3 11.8 13.0
63 81.2 73.1 10.6 8.1 7.7
80 96.4 82.6 11.5 13.8 13.7
100 95.2 85.4 10.5 9.7 9.3
125 96.4 83.0 11.4 13.4 13.3
160 97.4 82.7 12.1 14.7 14.8
200 92.6 78.8 12.3 13.7 14.0
250 94.4 79.4 13.2 15.0 15.6
315 96.7 80.2 11.0 16.5 16.3
400 95.9 78.7 12.7 17.2 17.6
500 94.6 75.7 10.1 18.9 18.3
630 91.9 72.2 9.7 19.7 18.9

print this page

Transmission Loss 10-10
 
Freq
Hz
Source
dB
Receiver
dB
RT60
s
Diff
dB
SRI
800 91.2 70.8 8.7 20.4 19.1
1000 92.1 71.2 8.0 20.9 19.3
1250 90.7 69.3 7.1 21.4 19.2
1600 90.4 67.4 6.4 23.1 20.5
2000 92.5 67.3 5.7 25.2 22.1
2500 91.6 66.7 4.6 24.9 20.9
3150 89.5 62.6 3.7 26.9 21.9
4000 86.2 58.1 3.0 28.1 22.2
5000 84.2 54.7 2.2 29.5 22.3
6300 82.5 50.5 1.7 32.0 23.5
8000 85.1 51.4 0.9 33.6 22.5
10000 83.2 48.1 1.7 35.1 26.7