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SOUND POWER AND SOUND PRESSURE LEVELS
INDOOR UNIT
MAXIMUM
SPEED
125
CX(E) 30
69.1
CX(E) 40
69.1
CX(E) 50
71.7
CX(E) 70
70.1
CX(E) 90
70.1
Sound Pressure Levels in dB(A) at 10m distance in free field conditions. (Reference 2x10
OUTDOOR UNIT
MAXIMUM
SPEED
125
CKC 20
77
CKC 30
77
CKC 40
77
CKC 50
74
CKC 60
73
CKC 80
71
CKC90
82
Sound Pressure Levels (SPL) at 10m distance in free field conditions. (Reference 2x10
AIR FLOWS
SOUND POWER LEVELS
Frequency Hz
250
500
1K
67.7
67.6
65.6
67.7
67.6
65.6
69.2
69.1
67.1
68.2
68.6
66.1
68.2
68.6
66.1
SOUND POWER LEVELS
Frequency Hz
250
500
1K
67
69
65
68
69
65
67
69
65
68
67
66
68
68
66
69
68
65
72
69
69
5/19
SOUND PRESSURE
2K
4K
62.2
56
62.2
56
63.2
58.5
63.2
57.5
63.2
57.5
⁻⁵ N/m²)
SOUND PRESSURE
2K
4K
60
54
60
54
60
54
61
54
62
54
60
54
63
57
⁻⁵ N/m²)
LEVELS
dB(A)
39
39
40.5
39.9
39.9
LEVELS
dB(A)
39.2
39.3
39.2
38.9
39.3
38.7
42.2
55908061-01
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