Sound Data; Sound Pressure Level - Daikin F Series Technical Manual

Sound Data

Sound Pressure Level

Model Speed
High
FFN10CV1 Med
Low
High
FFN15CV1
Med
Low
High
Med
FCN20FV1
Low
Quiet
High
Med
FCN25FV1
Low
Quiet
High
Med
FCN30FV1
Low
Quiet
High
Med
FCN35FV1
Low
Quiet
High
Med
FCN40FV1
Low
Quiet
High
Med
FCN50FV1
Low
Quiet
Model
FFN10CV1
FFN15CV1
FCN20FV1
FCN25FV1
FCN30FV1
FCN35FV1
FCN40FV1
FCN50FV1
1/1 Octave Sound Pressure (dB, ref 20μPa)
125Hz 250Hz 500Hz
42 45 40
40 42 37
38 40 34
45 45 40
41 42 37
38 38 33
43 39 38
42 37 34
42 35 31
41 28 25
42 39 39
40 38 37
38 36 34
35 32 30
43 41 40
41 40 37
40 37 34
38 34 30
47 46 45
47 41 40
46 37 35
44 34 32
51 48 46
51 45 43
51 41 39
49 37 34
51 48 46
51 45 43
51 41 39
49 37 34
Standard : JIS C 9612
Standard: JIS B 8616
1kHz 2kHz 4kHz
35 27 20
32 24 15
28 20 10
35 27 20
32 23 15
28 18 9
31 25 18
28 22 14
26 20 14
22 17 12
32 28 22
30 25 17
26 21 13
25 20 12
35 32 25
31 28 19
28 24 16
26 21 15
41 35 30
35 30 25
31 24 22
26 22 21
43 38 34
40 34 29
34 29 24
29 23 18
43 38 34
40 34 29
34 29 24
29 23 18
Measuring Location
Microphone
Microphone
Sound Data
Overall Noise
8kHz (dBA) Criteria
10 41 35
7 38 32
5 35 29
11 41 35
9 38 32
8 34 28
8 38 33
7 35 29
7 33 25
5 29 21
9 39 34
7 37 32
6 34 29
5 31 24
14 41 35
11 38 32
11 35 29
11 32 24
21 46 40
18 41 35
17 37 30
17 34 26
22 48 42
18 45 39
15 41 34
11 37 31
22 48 42
18 45 39
15 41 34
11 37 31
1.4m
1.5m
15