Daikin FWW Series Technical Manual page 54

70
60
50
40
30
20
10
0
125
70
60
50
40
30
20
10
0
125
50
H
M
L
250 500
Octave-band frequency (Hz)
M
250 500
Octave-band frequency (Hz)
FWC06C
1000 2000
FWC07C
H
L
1000 2000
Sound Data
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
4000 8000
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
4000 8000