Sound system equipment; headphones and earphones; identical with IEC 84(Secretariat)208
€98.32
Sound system equipment; loudspeaker; amendment to IEC 60268-5, subclause 24.10; identical with IEC 84(Secretariat)211
€34.30
High fidelity audio equipment and systems; minimum performance requirements for microphones
€41.78
Loudspeaker testing; listening test; paired comparison
€48.79
Accoustics in theatres and multipurpose halls; measures to avoid impairing the audience's hearing by high sound-pressure levels from loudspeaker reproduction
High fidelity audio equipment and systems; minimum performance requirements for headphones
Sound system equipment - Part 4: Microphones (IEC 100/534/CDV:2002); German version prEN 60268-4:2002
€134.02
Test conditions and testing procedures for microphones for type tests
Hi-Fi-technics; requirements for loudspeakers
€24.39
Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique (IEC 61094-2:2009 + AMD1:2022); German version EN 61094-2:2009 + A1:2022
€122.34
Sound system equipment - Part 7 : headphones and earphones - Equipements pour systèmes électroacoustiques - Partie 7 : Ecouteurs et oreillettes
€166.33
SOUND SYSTEM EQUIPMENT. PART 5:LOUDSPEAKERS.
€88.00
SOUND SYSTEM EQUIPMENT. PART 7: HEADPHONES AND EARPHONES.
€84.00
MEASUREMENT MICROPHONES. PART 1: SPECIFICATIONS FOR LABORATORY STANDARD MICROPHONES.
€62.00
MEASUREMENT MICROPHONES. PART 2: PRIMARY METHOD FOR PRESSURE CALIBRATIon of laboratory standard microphones by the reciprocity technique.
€79.00
