Noise Criteria Curves - Mitsubishi Electric MSZ-GE22VA-A1 Service Manual

4

NOISE CRITERIA CURVES

MSZ-GE22VA
MSZ-GE25VA
FAN SPEED
Super High
90
80
70
60
50
40
30
20
10
63 125 250
BAND CENTER FREQUENCIES, Hz
MSZ-GE42VA MSZ-GE42VAD
FAN SPEED
Super High
90
80
70
60
50
40
30
20
10
63 125 250
BAND CENTER FREQUENCIES, Hz
OBH531E
MSZ-GE22VAD
MSZ-GE25VAD
FUNCTION SPL(dB(A)) LINE
COOLING 42
HEATING 42
NC-10
500 1000 2000 4000 8000
FUNCTION SPL(dB(A))
LINE
COOLING 46
HEATING 46
NC-10
500 1000 2000 4000 8000
MSZ-GE33VA MSZ-GE35VA
MSZ-GE35VA2 MSZ-GE35VAD
90
80
70
NC-70
60
NC-60
50
NC-50
40
NC-40
30
NC-30
20
NC-20
10
63
MSZ-GE50VA MSZ-GE50VA2
MSZ-GE50VAD
90
80
70
NC-70
60
NC-60
50
NC-50
40
NC-40
30
NC-30
20
NC-20
10
63
9
FAN SPEED FUNCTION SPL(dB(A))
43
COOLING
Super High
43
HEATING
NC-10
125 250 500 1000 2000
BAND CENTER FREQUENCIES, Hz
FUNCTION SPL(dB(A))
FAN SPEED
COOLING
Super High
HEATING
NC-10
125 250 500 1000 2000
BAND CENTER FREQUENCIES, Hz
LINE
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
4000 8000
LINE
49
48
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
4000 8000