NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 62777 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60268-1 | 1985 | Sound system equipment. Part 1 : General More |
| IEC 60268-2 | 1987-06 | Sound system equipment. Part 2 : Explanation of general terms and calculation methods More |
| IEC 60268-5 | 2003-05 | Sound system equipment - Part 5: Loudspeakers More |
| IEC 61672-1 | 2013-09 | Electroacoustics - Sound level meters - Part 1: Specifications More |
| ISO 3743-1 | 2010-10 | Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small movable sources in reverberant fields - Part 1: Comparison method for a hard-walled test room More |
