Acoustics-Declared Values Per Iso 9296 And Iso 7779 - Digital Equipment 300 Series AXP Reference Manual

Acoustical Table A–5 lists the English-language acoustical specifications.
Specifications
Table A–5 Acoustics—Declared Values per ISO 9296 and ISO
Product
PE30A
PE30A +
2xRZ25
1
7779
Sound Power Level
L
wAd
Idle
4.7
4.8
1 B = 10 dBA
System Specifications
Sound Pressure Level
L
pAm
1
, B , dBA (operator position)
Operate Idle
4.7 36
4.8 37
Operate
36
37
A–5