Equipment and apparatus for recording, transmitting and reproducing sound, images and data; microphones; electric and electronic signalling and monitoring equipment, in particular sound level meters; receivers, in particular electronic monitor modules for monitoring electric signals for sound balance; apparatus for transmission of acoustic information, in particular transmitters and receivers for microphones, headphones and telephones; apparatus for the broadcasting and reproduction of audio signals or video signals, in particular transmitters including pocket transmitters, pocket receivers, audio transmitters, audio receivers, radio transmitters and radio receivers; chin guard audio receivers; chin guards for audio transmitters; microphone capsules, microphone modules, protective covers for microphones; microphone stands; covers and cases adapted for all of the aforesaid goods, included in this class.
Electrical and Scientific Apparatus