Loudspeakers; Loudspeaker systems; Computer hardware, namely, wireless network repeaters; Microphones; Digital sound mixers; Signal mixing desks, namely, audio mixing consoles; Audio mixers; Microphone mixers; Audio mixing consoles; Headsets for use with computers; Headsets for remote communication; Headphone amplifiers; In-ear headphones; Protective cases for headphones; Audio equalizer apparatus; Audio dubbing apparatus; Public address systems; Wireless audio and video receivers; Wearable audio recorders and audio mixers; Audio amplifiers; Equalizers being audio apparatus; Parts and fittings for audio mixers
Electrical and Scientific Apparatus