Apparatus for recording, transmission or reproduction of sound or images; analog satellite receiver; attenuators; audio cable; audio cable connector; audio/video signal amplifiers; audio-visual cable; broadband routers; cable connectors; cable sockets; coaxial cable; compact disc players; data splitters; digital satellite receivers; digital versatile disc players; diplexers; Ethernet cable connectors; Ethernet PCI adapters; Ethernet switch boxes; Ethernet switches; Ethernet switches with fibe...