Outdoor Unit - Mitsubishi Electric SEZ-KD09NA4.TH Product Manual

3-12. SOUND PRESSURE LEVELS

(2) Outdoor Unit

OUTDOOR UNIT
SUZ-KA09NA.TH
90
80
70
60
50
40
30
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250
BAND CENTER FREQUENCIES, Hz
SUZ-KA15NA.TH
90
80
70
60
50
40
30
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250 500
BAND CENTER FREQUENCIES, Hz
Due to continuing improvement, above specification may be subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
FUNCTION SPL(dB(A))
LINE
COOLING 46
HEATING 50
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
500 1000 2000 4000 8000
FUNCTION SPL(dB(A))
LINE
COOLING 49
HEATING 51
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
1000 2000 4000 8000
OUTDOOR UNIT
MICROPHONE
SEZ Ducted Heat Pump Systems (August 2014)
SUZ-KA12NA.TH
90
80
70
60
50
40
30
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250
BAND CENTER FREQUENCIES, Hz
SUZ-KA18NA.TH
90
80
70
60
50
40
30
APPROXIMATE
20
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250
BAND CENTER FREQUENCIES, Hz
1m
FUNCTION SPL(dB(A)) LINE
COOLING 49
HEATING 51
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
500 1000 2000 4000 8000
FUNCTION SPL(dB(A)) LINE
COOLING 54
HEATING 56
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
500 1000 2000 4000 8000
SEZ-41