70
TM SmartCool One 5057724 v1.0_08_2022
Technical Data
Sound Data - 60Hz
(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.
Sound measurements taken at design air volume, 25Pa (0.1inH
2
O) ESP.
Sound Measurement
Overall
dB(A)
Frequency (Hz) dB
63
125
250
500
1000
2000
4000
8000
SO12xxxCxCSx-3
Discharge Air
89
87
96
90
86
84
78
73
65
Return Air
80
81
95
79
72
66
63
58
47
Case Breakout
77
78
89
78
74
70
65
57
54
Sound Pressure @ 3m (9.8ft)
60
60
71
60
56
53
47
40
37
SO15xxxCxCSx-3
Discharge Air
88
85
86
85
83
84
80
76
64
Return Air
74
79
85
74
69
67
65
61
45
Case Breakout
75
75
79
73
71
71
67
60
53
Sound Pressure @ 3m (9.8ft)
57
58
61
55
54
53
49
43
35
SO18xxxCxCSx-3
Discharge Air
88
88
96
88
85
84
76
72
63
Return Air
80
82
95
78
71
66
62
57
45
Case Breakout
77
79
89
76
73
70
63
56
52
Sound Pressure @ 3m (9.8ft)
59
61
71
59
55
53
45
39
35
SO22xxxCxCSx-3
Discharge Air
91
88
89
88
87
88
83
80
67
Return Air
77
82
87
77
73
70
68
65
49
Case Breakout
78
78
81
76
75
74
70
64
56
Sound Pressure @ 3m (9.8ft)
61
61
64
58
57
57
52
47
39
SO25xxxCxCSx-3
Discharge Air
90
90
98
90
87
86
78
74
65
Return Air
82
84
97
80
73
68
63
59
47
Case Breakout
79
81
91
78
75
72
65
58
54
Sound Pressure @ 3m (9.8ft)
61
63
73
61
57
55
47
41
37
SO31xxxCxCSx-3
Discharge Air
91
91
99
91
88
87
79
75
66
Return Air
83
85
97
80
74
69
64
60
48
Case Breakout
80
82
91
79
76
73
66
59
55
Sound Pressure @ 3m (9.8ft)
62
64
74
61
58
56
48
42
38
SO35xxxCxCSx-3
Discharge Air
93
92
101
93
90
88
81
77
69
Return Air
85
86
99
83
76
71
67
62
50
Case Breakout
82
83
93
81
78
75
68
61
58
Sound Pressure @ 3m (9.8ft)
64
65
76
64
61
57
51
44
40
SO09xxxCxCXx-3
Discharge Air
88
84
85
84
83
84
79
77
64
Return Air
74
78
84
74
69
67
65
63
46
Case Breakout
75
74
78
72
71
71
66
62
53
Sound Pressure @ 3m (9.8ft)
57
57
60
55
54
53
49
44
36
SO12xxxCxCXx-3
Discharge Air
92
90
98
93
89
86
82
77
70
Return Air
83
84
97
83
75
69
68
62
51
Case Breakout
80
80
91
81
77
73
69
61
59
Sound Pressure @ 3m (9.8ft)
63
63
73
64
59
55
52
44
41
SO15xxxCxCXx-3
Discharge Air
91
87
89
88
87
88
83
81
68
Return Air
77
81
87
77
73
70
68
67
49
Case Breakout
78
78
81
76
75
74
70
66
57
Sound Pressure @ 3m (9.8ft)
61
60
64
58
58
57
52
48
39
SO18xxxCxCXx-3
Discharge Air
91
90
99
92
88
86
80
75
68
Return Air
83
84
98
81
74
69
65
61
49
Case Breakout
80
80
92
80
76
73
67
60
57
Sound Pressure @ 3m (9.8ft)
62
63
74
62
59
55
49
42
39
SO22xxxCxCXx-3
Discharge Air
95
90
92
91
91
91
86
85
72
Return Air
81
84
90
80
77
74
71
71
53
Case Breakout
82
81
84
79
79
78
73
70
61
Sound Pressure @ 3m (9.8ft)
64
63
67
61
61
60
55
52
43
SO25xxxCxCXx-3
Discharge Air
93
92
101
94
90
88
81
77
70
Return Air
85
86
99
83
76
71
67
63
51
Case Breakout
82
82
93
82
78
75
68
62
59
Sound Pressure @ 3m (9.8ft)
64
65
76
64
61
57
51
44
41
SO31xxxCxCXx-3
Discharge Air
94
93
102
94
91
89
82
78
70
Return Air
85
87
100
84
77
72
68
63
52
Case Breakout
83
83
94
82
79
76
69
62
59
Sound Pressure @ 3m (9.8ft)
65
66
77
65
61
58
52
45
42
SO35xxxCxCXx-3
Discharge Air
96
94
103
97
93
91
85
80
73
Return Air
87
88
102
87
79
74
71
66
55
Case Breakout
85
85
96
85
81
78
72
65
62
Sound Pressure @ 3m (9.8ft)
67
67
78
67
64
60
55
47
45
SO09xxxCxDSx-3
Discharge Air
85
83
84
82
80
81
77
73
62
Return Air
72
77
83
71
66
64
63
58
43
Case Breakout
72
73
77
70
68
68
64
57
51
Sound Pressure @ 3m (9.8ft)
54
55
59
52
50
50
47
40
33
SO12xxxCxDSx-3
Discharge Air
89
88
97
90
86
84
78
73
66
Return Air
81
82
95
79
72
67
63
59
48
Case Breakout
78
78
89
78
74
71
65
58
55
Sound Pressure @ 3m (9.8ft)
60
61
72
60
57
53
47
40
38
SmartCool™
Precision Air Conditioning
Te
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