9
5.3.
Sound characteristics
Power
setting
Air duct
Sound power level (L
WA
)
Octave band, Hz
Total
125
250
500
1000
2000
4000
8000
50%
Suppply
34.1 42.8
42.2
41.7
40.9
30.6
17.5
48.2
Extract
13.3 35.6
35
26.8
22.4
14.8
12.6
38.8
Outside
15.1 36.7
32.1
26.9
21.8
14.4
12.6
38.5
Exhaust
28.9 39.7
42
40.7
38.5
28.6
16
46.6
70%
Suppply
39
51.1
51.8
51.2
49.9
43.8
30.4
57.3
Extract
21.5 45.2
44.5
36.6
33.2
22.5
14.2
48.4
Outside
22
44.6
42.8
36.1
33.1
21.7
13.7
47.3
Exhaust
35.4 51.1
51.6
50.4
48.4
41.8
28.7
56.8
100%
Suppply
43
56.1
63.3
58.5
58.7
53.6
41.3
66.3
Extract
30.1 47.7
55.3
46.5
42.4
32.1
21.6
56.7
Outside
29.7 48.1
54.3
45.7
42.4
30.7
20.7
55.9
Exhaust
41.2 53.3
62
58.4
57.6
52.7
40
65.2
Measured according to LST EN13141-7.
Содержание X-Air C200E
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