5
NOISE CRITERIA CURVES
SUZ-SA71VA3.TH
FAN SPEED
FUNCTION SPL(dB(A))
High
90
80
70
60
50
40
30
20
10
63
125
250
BAND CENTER FREQUENCIES, Hz
TCH030
TCH030
LINE
55
55
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
NC-10
500
1000
2000
4000
8000
Test conditions
Cooling: Dry-bulb temperature 35°C
Heating: Dry-bulb temperature 7°C
SUZ-SA100VA2.TH
FAN SPEED
High
90
80
70
60
50
40
30
20
10
63
125
Wet-bulb temperature 6°C
9
9
FUNCTION SPL(dB(A))
COOLING
55
HEATING
55
NC-10
250
500
1000
2000
4000
BAND CENTER FREQUENCIES, Hz
OUTDOOR UNIT
1 m
MICROPHONE
LINE
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
8000