Fujitsu AOYG14KBTA2 - 10. Operation Noise Levels

10. Operation noise (sound pressure)
10-1. Noise level curve
¢
Model: AOYG14KBTA2
 Cooling
Octave band sound pressure level, dB: (0 dB=0.0002 µbar)
80
70
60
50
40
30
20
10
0
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
Octave band center frequency, Hz
63 125 250 500 1,000 8,0002,000 4,000
 Heating
Octave band sound pressure level, dB: (0 dB=0.0002 µbar)
80
70
60
50
40
30
20
10
0
Octave band center frequency, Hz
63 125 250 500 1,000 2,000 4,000 8,000
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
¢
Model: AOYG18KBTA2
 Cooling
Octave band sound pressure level, dB: (0 dB=0.0002 µbar)
80
70
60
50
40
30
20
10
0
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
Octave band center frequency, Hz
63 125 250 500 1,000 8,0002,000 4,000
 Heating
Octave band sound pressure level, dB: (0 dB=0.0002 µbar)
80
70
60
50
40
30
20
10
0
Octave band center frequency, Hz
63 125 250 500 1,000 2,000 4,000 8,000
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
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10-1. Noise level curve 10. Operation noise (sound pressure)
OUTDOOR UNIT AOYG14-18KBTA2 OUTDOOR UNIT AOYG14-18KBTA2