Daikin FTY-F series - Page 19

16
Sound Data
Sound pressure level (dB, ref 20μPa)
FT(Y)15JXV1
0
10
20
30
40
50
60
70
125 250 500 1000 2000 4000 8000
Octave-band frequency (Hz)
NC-20
NC-30
NC-25
NC-35
NC-40
NC-45
NC-50
NC-55
H
M
L
Q
0
10
20
30
40
50
60
70
125 250 500 1000 2000 4000 8000
H
M
L
Q
NC-20
N
C
-
30
NC-25
NC-35
NC-40
NC-45
NC-50
NC-55
FT(Y)20JXV1
Octave-band frequency (Hz)
Sound pressure level (dB, ref 20μPa)
DAIKIN_FT(Y).indb 16DAIKIN_FT(Y).indb 16 10/15/2012 4:27:10 PM10/15/2012 4:27:10 PM