Acson international A5ACV 100 CR, Руководство пользователя

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4. SOUND DATA
49
SOUND PRESSURE LEVEL
Overall
125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz (dBA)
A5ACV30CR 55.9 59.6 59.0 53.4 47.9 43.3 38.0 59.1
A5ACV55CR 59.5 63.4 60.5 56.1 51.9 45.5 41.5 61.9
A5ACV75CR 64.7 64.9 63.2 61.2 56.6 50.6 42.3 65.4
A5ACV100CR 60.7 58.3 57.4 57.6 56.3 53.2 53.3 62.9
A5ACV135CR 66.3 58.0 58.4 62.0 60.5 58.1 52.0 66.7
A5ACV210CR 92.2 84.9 79.6 76.1 74.9 75.3 77.3 84.7
Tested according to JIS B 8615 & JIS C 9612
.
Microphone position : 1m from each side
SOUND PRESSURE LEVEL
Overall
125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz (dBA)
A5ACV30CR 66.5 73.9 69.2 64.2 58.8 56.3 48.0 70.5
A5ACV55CR 70.7 73.2 70.8 66.1 62.5 55.8 55.2 72.1
A5ACV75CR 77.1 75.2 73.9 71.2 66.7 61.2 53.0 75.8
A5ACV100CR 75.5 74.7 72.4 72.4 71.0 67.4 67.8 77.6
A5ACV135CR 79.7 72.5 74.0 75.7 74.5 71.3 66.3 80.5
A5ACV210CR NA NA NA NA NA NA NA NA
Tested according to ISO 3741
A5ACV30CR
A5ACV55CR
A5ACV75CR
A5ACV100CR
A5ACV135CR
A5ACV210CR
Standard : JIS B 8615, JIS C 9612
Microphone position : 1m from each side
Measuring location (for Sound Pressure Level) Model
Model
1/1 Octave Sound Pressure Level (dB, ref 20
P
Pa)
Model
1/1 Octave Sound Power Level (dB, ref 1pW)
1m
1m
1m
1m
1m
1m