Fujitsu AUXG22KRLB - Operation Noise (Sound Pressure); Noise Level Curve

6. Operation noise (sound pressure)
6-1. Noise level curve
¢
Models: AUXG18KRLB and AUXG22KRLB
 Cooling
0
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Octave band sound pressure level, dB:(0dB=20μPa)
Octave band center frequency ,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
HIGH
QUIET
 Heating
0
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
Octave band sound pressure level, dB:(0dB=20μPa)
Octave band center frequency ,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
QUIET
HIGH
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6-1. Noise level curve
6. Operation noise (sound pressure)
CASSETTE TYPE AUXG18, 22KRLB CASSETTE TYPE AUXG18, 22KRLB