Acson AWM Series User Manual

32
Sound Data
Model
Speed
1/1 Octave Sound Power Level (dB, reference 1pW)
Overall
A (dBA)
125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz
ACK20EW
High 53 54 52 45 35 31 19 52
Med 50 51 48 39 29 23 17 47
Low 46 45 42 32 22 14 17 41
ACK25EW
High 58 58 55 48 39 37 25 55
Med 53 53 51 43 33 29 18 51
Low 49 48 45 36 28 21 17 45
ACK30EW
High 59 61 56 51 43 44 31 58
Med 54 55 52 46 38 36 23 53
Low 50 50 47 40 32 26 17 47
ACK40EW
High 60 60 58 54 45 45 33 59
Med 57 57 56 50 41 40 26 56
Low 53 53 51 44 35 32 19 51
ACK50EW
High 64 66 61 55 48 48 37 62
Med 59 60 57 52 44 44 32 58
Low 56 56 54 48 40 38 25 55
Measured In Reverberation Chamber
Model Speed
1/1 Octave Sound Power Level (dB, reference 1pW)
Overall
A (dBA)
125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz
ACM15EW
High 51 58 55 52 47 41 35 62
Med 47 52 49 45 39 32 27 55
Low 44 50 47 42 36 28 29 53
ACM20EW
High 54 60 58 55 50 44 38 63
Med 50 55 54 50 45 38 30 59
Low 47 52 20 45 40 32 23 56
ACM25EW
High 55 61 59 57 52 46 41 66
Med 52 59 56 53 48 42 35 62
Low 48 54 52 48 42 35 28 58
ACM30EW
High 62 65 60 59 55 50 43 64
Med 58 63 57 57 52 46 39 61
Low 56 60 54 54 48 42 34 58
ACM40EW
High 65 66 61 60 56 50 44 65
Med 59 63 58 57 51 45 39 61
Low 57 60 55 54 48 41 34 58
ACM50EW
High 61 66 61 61 56 52 45 65
Med 60 64 60 58 54 48 41 63
Low 57 63 57 56 51 45 40 61
Measured In Reverberation Chamber

Acson AWM Series Specifications

General

Brand	Acson
Model	AWM Series
Category	Fan
Language	English