Class [9]
Computer & Software Products & Electrical & Scientific Products
Physical, acoustic and optical apparatus; Electrotechnical apparatus, Namely acoustic couplers, Antennas, Audio interfaces, Smartglasses, Digital signals, Measuring devices, electric, Equalizers, Hands free kits for phones, High-frequency apparatus, Headphones, Loudspeakers, Speaker enclosures, Measuring apparatus, Measuring instruments, Microphones, Diaphragms [acoustics], Sound locating instruments, Horns for loudspeakers, Transmitters, Electric signals transmitters, Audio video receivers, Sound recording apparatus, Sound transmitting apparatus, Amplifiers, Sound reproduction apparatus, Portable media players, Virtual reality headsets, Wearable computers; Measuring, signalling and monitoring apparatus; Loudspeakers, Voice machines, Electroacoustic apparatus; Microphones, Headphones, Headsets comprising microphones and headphones, in-ear plugs, in particular being wireless; Amplifiers, sound recording, recording, transmission and reproduction apparatus, reverberation apparatus; Time-delay devices; Infrared, emission, transmission and reception apparatus and installations, ultrasonic transducers, studio equipment, vibration measuring apparatus, acoustic positioning apparatus, direction finders and distance measuring apparatus, measuring apparatus, and complete measuring units for acoustic tests, audio frequency generators, stereophonic apparatus, acoustic components, in particular transducers for recording and reproducing sound, including coupled to amplifiers.
