366
20.8.2 60 x 60 Cassette Type Indoor Unit
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Frequency(Hz)
Octave Band Sound Pressure Level(dB)(OdB=0.0002μbar)
S-22YA1E5
Octave Band Central Frequency(Hz)
NC-40
NC-50
NC-30
NC-20
H ○━━○
M △━━△
L □━━□
H
M
L
NC-60
50HzFrequency
H
40 3336
M L
37
35
4041
Fan Speed
Back Ground Noise12dB
C-scale(dB)
A-scale(dB)
C-scale(dB)
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Frequency(Hz)
Octave Band Sound Pressure Level(dB)(OdB=0.0002μbar)
S-28YA1E5
Octave Band Central Frequency(Hz)
NC-40
NC-60
NC-50
NC-30
NC-20
H ○━━○
M △━━△
L □━━□
H
M
L
Frequency 50Hz
Fan Speed
C-scale(dB)
Back Ground Noise12dB
H
3337
M L
3842
A-scale(dB)
40
35
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Frequency(Hz)
Octave Band Sound Pressure Level(dB)(OdB=0.0002μbar)
S-36YA1E5
Octave Band Central Frequency(Hz)
NC-40
NC-50
NC-30
NC-20
H ○━━○
M △━━△
L □━━□
H
M
L
NC-60
50HzFrequency
H
40 3438
M L
40
36
4143
Fan Speed
Back Ground Noise12dB
C-scale(dB)
A-scale(dB)
C-scale(dB)
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Frequency(Hz)
Octave Band Sound Pressure Level(dB)(OdB=0.0002μbar)
S-45YA1E5
Octave Band Central Frequency(Hz)
NC-40
NC-60
NC-50
NC-30
NC-20
H ○━━○
M △━━△
L □━━□
H
M
L
Frequency 50Hz
Fan Speed
C-scale(dB)
Back Ground Noise12dB
H
3539
M L
3944
A-scale(dB)
42
37