9 Electric and electronic devices, equipment and instruments in the field of electro-acoustic technology and for detecting audio signals, namely, electro-acoustic transducers, headphones, dynamic headphones, electrostatic headphones, [ wireless headphones, headphones for use in vehicles especially with infrared transmission, ] headphones with active noise compensation, [ loudspeakers, parts and accessories for electro-acoustic transducers and headphones, namely, ear pads, volume controls, amplifiers, ] ultrasound head tracking systems comprised of headsets incorporating motion sensors, connecting cables, and related operating software, and earphone systems comprised of earphones and related software for reproducing 5.1 channel stereo surround sound for studio applications; Ultrasound transducers, especially for use in head tracking systems for headphones; [ Devices for the transmission of sound and video signals; ] Devices and instruments in the field of studio engineering, namely, [ microphones, electro-acoustic transducers, ] headphones, dynamic headphones, electrostatic headphones, [ wireless headphones, loudspeakers, ] parts and accessories for electro-acoustic transducers and headphones, namely, ear pads, [ volume controls, amplifiers, connecting cables, ] and related operating software, and earphone systems comprised of earphones and related software for reproducing 5.1 channel stereo surround sound for studio applications [ ; Devices and instruments in the field of conference and telecommunications technology, namely, microphones, electro-acoustic transducers, headphones, dynamic headphones, electrostatic headphones, wireless headphones, loudspeakers, parts and accessories for electro-acoustic transducers and headphones, namely, ear pads, volume controls, amplifiers, connecting cables, and related operating software; Sound recording equipment, especially for use in mobile units; Devices for sound transmission engineering, namely, transmitters, single-channel transmitters, multi-channel transmitters, infrared transmitters, receivers, single-channel receivers, multi-channel receivers, two-channel receivers, infrared receivers, head phone receivers and parts of such goods ]
Trademark: 77284804
