33.160.50 Accessories

BS EN 60268-7 AMD1. Sound system equipment Part 7. Headphones and earphones

Method (precision) for pressure calibration of one-inch standard condenser microphones by the reciprocity technique

High fidelity audio equipment and systems; minimum performance requirements Specification for microphones

High fidelity audio equipment and systems; minimum performance requirements Specification for loudspeakers

Specification for underground loudspeaker communication systems in coal mines

Sound system equipment Listening tests on loudspeakers

Guide to uses of infra-red transmission and the prevention or control of interference between systems

Connectors used in the field of audio, video and audiovisual engineering

Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology General method for "one package equipment"

Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology Matching of sets with headphones if either or both are offered separately, or are offered as one package equipment but with standardised connectors between the two allowing to combine components of different manufacturers or different design

Sound system equipment: headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology Measurement method for sound dose management

Sound system equipment Microphones