Easicool™ precision air conditioning, Technical data downflow units wx type -2, Noise data – Airedale EasiCool 6kW 64kW User Manual
Page 109
EasiCool™
Precision Air Conditioning
Technical Data Downflow Units WX Type -2
Noise Data
Sound
Frequency (Hz) dB
Measurement
Overall
dB(A)
63
125
250
500
1000
2000
4000
8000
DF40X
Discharge Air
Power
92
80
86
85
89
86
86
85
81
Return Air
Power
73
78
76
67
73
67
62
62
53
Case Breakout
Power
75
80
75
68
74
70
64
62
54
Sound @ 3m
Pressure
60
65
61
54
59
56
49
48
40
DF45X
Discharge Air
Power
92
80
86
85
89
86
86
85
81
Return Air
Power
73
78
76
67
73
67
62
62
54
Case Breakout
Power
75
80
75
68
74
70
64
62
54
Sound @ 3m
Pressure
60
65
61
54
59
56
49
48
40
DF50X2
Discharge Air
Power
89
78
84
86
82
83
84
81
76
Return Air
Power
69
76
75
69
66
64
59
58
48
Case Breakout
Power
71
79
74
69
67
68
61
58
49
Sound @ 3m
Pressure
56
64
59
55
52
53
47
43
34
DF55X2
Discharge Air
Power
89
78
84
86
82
83
84
81
76
Return Air
Power
70
77
75
69
67
64
60
58
48
Case Breakout
Power
71
79
74
69
68
68
62
58
49
Sound @ 3m
Pressure
57
64
59
55
53
53
47
44
35
DF60X2
Discharge Air
Power
91
80
85
89
84
85
86
83
79
Return Air
Power
71
79
76
72
69
66
62
60
51
Case Breakout
Power
73
81
75
73
69
69
63
60
52
Sound @ 3m
Pressure
58
66
60
58
55
54
49
46
37
109
EasiCool Technical Manual 7535776 V1.1.0_04_2013
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(1) dB(A) is the overall sound level, measured on the A scale
(2) All sound data measured at nominal conditions, Discharge Air, Return air and case breakout is sound power.