Sound system equipment Microphones
€355.00
Measurement microphones Methods for pressure calibration of working standard by comparison
€193.00
Specification for measurement microphones Specifications laboratory standard
Specification for measurement microphones Primary method free-field calibration of laboratory standard by the reciprocity technique
€269.00
Sound system equipment Headphones and earphones
Sound system equipment Loudspeakers
€316.00
Specification for measurement microphones. Primary method pressure calibration of laboratory standard microphones by the reciprocity technique
Specification for audiovisual, video and television equipment systems connectors automatic slide projectors with built-in triacs audiovisual application
€165.00
Sound system equipment Methods for specifying and measuring the characteristics of loudspeakers
Sound system equipment. Headphones and earphones associated with portable audio Maximum sound pressure level measurement methodology limit considerations General method for "one package equipment"
Method (precision) for free-field calibration of one-inch standard condenser microphones by the reciprocity technique
Specification for values for the difference between free-field and pressure sensitivity levels for one-inch standard condenser microphones
€95.00
Specification for cordless audio transmission devices using infra-red radiation
Sound system equipment Guide for listening tests on loudspeakers
