Acoustic amplifiers; Acoustic coupling devices; Cabinets for loudspeakers; Electric navigational instruments; Electronic advertisement boards featuring a neon lamp; Headsets for cellular or mobile phones; LCD projectors used to display advertisements; Loudspeakers; Microphones; Security surveillance robots; Self-acting focussing projectors; Set-top boxes; Subwoofers

Electrically Semi-Conducting Tape Sheet and Film for Use in Conjunction with Electrical Equipment