Sanyo CHDZ09053 - Manual (Page 135)

4-11
W-3WAY ECO-i SYSTEM Unit Specifi cations
1
2
3
4
5
6
7
8
1. Outdoor Unit
1-5. Noise Criterion Curves
CHDZ09053 / 14053
MODEL
CONDITION
SOUND LEVEL
dB(A)
(Cooling/Heating)
CHDZ09053
3.3 ft in front at height of 4.9 ft
55.0
(Quiet mode 52.0)
Octave Band Level (dB)
70
60
50
40
30
20
Overall
Approximate
minimum audible
limit for continuous
noise
63 125 250 500 1000 2000 4000 8000
Frequency at center of octave band (Hz)
Standard mode
Quiet mode
60Hz
MODEL
CONDITION
SOUND LEVEL
dB(A)
(Cooling/Heating)
CHDZ14053
3.3 ft in front at height of 4.9 ft
62.0
(Quiet mode 59.0)
Octave Band Level (dB)
70
60
50
40
30
20
Overall
Approximate
minimum audible
limit for continuous
noise
63 125 250 500 1000 2000 4000 8000
Frequency at center of octave band (Hz)
Standard mode
Quiet mode
60Hz