DIN EN 61672-2 PDF

Published Date: 01/01/2018

Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests (IEC 61672-2:2013 + AMD1:2017); German version EN 61672-2:2013 + A1:2017

Published Date: 07/01/2014

Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests (IEC 61672-2:2013); German version EN 61672-2:2013

Published Date: 12/01/2010

Draft Document - Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests (IEC 29/725/CDV:2010); German version prEN 61672-2:2010

Published Date: 08/01/2004

Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests (IEC 61672-2:2003); German version EN 61672-2:2003

Published Date: 08/01/1994

Sound system equipment - Part 2: Explanation of general terms and calculation methods (IEC 60268-2:1987 + A1:1991); German version HD 483.2 S2:1993

Published Date: 08/01/2009

Measurement technique for the simulation of the auditory sensation of sharpness

Published Date: 12/01/2010

Electroacoustics - Simulators of human head and ear - Part 4: Occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts (IEC 60318-4:2010); German version EN 60318-4:2010

Published Date: 08/01/2014

Sound system equipment: Headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 1: General method for "one package equipment"; German version EN 50332-1:2013

Published Date: 06/11/2020

Feasibility Study Airborne LIDAR for Clear Air Turbulence Detection

Published Date: 03/18/2014

Detect and Avoid (DAA) White Paper

Published Date: 03/18/2014

Command and Control (C2) Data Link White Paper

Published Date: 1998

Free Flight Action Plan Update 2

Published Date: 04/02/1998

Free Flight Action Plan Update 1

Published Date: 08/15/1996

Free Flight Action Plan