Mitsubishi Electric PUZ-SWM60VAA Service Manual page 15

PUZ-SHWM140VAA.TR
PUZ-SHWM140YAA.TR
90
80
70
60
50
40
30
20
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
10
63 125 250
BAND CENTER FREQUENCIES, Hz
OCH809A
SPL(dBA)
MODE LINE
HEATING 46(A7W35)
COOLING 49(A35W7)
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
500 1000 2000 4000 8000
MICROPHONE
1.5 m
15
1 m
UNIT
GROUND