Apparatus for recording, transmission or reproduction of sound or images; apparatus for use in audio visual communication; transmitters of electronic signals; radios; radio frequency transmitting and receiving systems; radio frequency antennas; radio frequency components; radio frequency receivers; radio frequency transmitters; radio frequency signal converters; radio frequency filters; radio frequency modulators; radio frequency power meters; apparatus for collecting by radio frequency; remote extender apparatus; infrared signal converters; audio-visual signal receivers and transmitters; infrared signal receivers and transmitters; infrared remote controllers; radio frequency remote controllers; electro-dynamic apparatus for the remote control of signals; remote control apparatus; remote controllers; interactive remote control units for use with audio and video reproduction devices; video display interface hardware and software; audio and video receivers; audio visual equipment; DVD players; television apparatus; video recorders; video screens; audio visual equipment accessories; audio visual connector plates; cables; audio visual cable holders; audio visual cable; audio visual cable connectors; cabling for transmitting signals; extension cables; high-definition multimedia interface cabling; coaxial cables; fibre optic cables; junction sleeves for cables; amplifiers; antenna; battery chargers; sockets; plugs and other contacts (electric connections)

Apparatus for recording, transmission or reproduction of sound or images; apparatus for use in audio visual communication; transmitters of electronic signals; radios; radio frequency transmitting and receiving systems; radio frequency antennas; radio frequency components; radio frequency receivers; radio frequency transmitters; radio frequency signal converters; radio frequency filters; radio frequency modulators; radio frequency power meters; apparatus for collecting by radio frequency; remote extender apparatus; infrared signal converters; audio-visual signal receivers and transmitters; infrared signal receivers and transmitters; infrared remote controllers; radio frequency remote controllers; electro-dynamic apparatus for the remote control of signals; remote control apparatus; remote controllers; interactive remote control units for use with audio and video reproduction devices; video display interface hardware and software; audio and video receivers; audio visual equipment; DVD players; television apparatus; video recorders; video screens; audio visual equipment accessories; audio visual connector plates; cables; audio visual cable holders; audio visual cable; audio visual cable connectors; cabling for transmitting signals; extension cables; high-definition multimedia interface cabling; coaxial cables; fibre optic cables; junction sleeves for cables; amplifiers; antenna; battery chargers; sockets; plugs and other contacts (electric connections)

Computer programs for use in the field of software development