Daikin FF-C - Page 22

19
Sound Data
FH(Y)C25EXV1
0
10
20
30
40
50
60
70
125 250 500 1000 2000 4000 8000
Octave-band frequency (Hz)
Sound pressure level (dB, ref 20μPa)
NC-20
NC-30
NC-25
NC-35
NC-40
NC-45
NC-50
NC-55
M
L
Q
H
FH(Y)C28EXV1
0
10
20
30
40
50
60
70
125 250 500 1000 2000 4000 8000
Octave-band frequency (Hz)
Sound pressure level (dB, ref 20μPa)
NC-20
NC-30
NC-25
NC-35
NC-40
NC-45
NC-50
NC-55
M
H
L
Q
DAIKIN_FF_FHC.indb 19DAIKIN_FF_FHC.indb 19 9/27/2012 2:04:53 PM9/27/2012 2:04:53 PM