Sound Data; Sound Pressure Level - Daikin UATN60CGXY1 Technical Manual

Sound Data

Sound Pressure Level

Model
UATN60C
UATN90C
UATN120C
UATN150C
UATN180C
UATN210C
UATN240C
UATN300C
Microphone position:
(1) Measurement at open field.
(2) For all microphone position, the distance will be from the unit center in 1m horizontal follow by 1m
vertical.
Standard: JIS B 8616-1999
1/1 Octave Sound Pressure (dB, ref 20μPa)
125Hz 250Hz 500Hz
64 64 58
69 63 56
70 67 62
75 66 61
78 69 63
73 68 65
72 69 67
70 68 68
Measuring Location
1m
1m
1kHz 2kHz 4kHz
56 50 47
58 51 50
60 54 53
64 55 52
63 58 57
65 60 56
66 60 58
66 66 63
Sound Data
Overall Noise
(dBA) Criteria
8kHz
35 61 57
43 62 58
50 65 60
50 67 65
52 68 69
52 69 64
53 70 65
57 72 67
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