... MINI HDMI TO RCA CABLEHDMI Ethernet ChannelHDMI Ethernet Channel technology consolidates video, audio, and data streams into a single HDMI cable ... -directional networking at up to 100 Mb/sec. Audio Return ChannelThe Audio Return Channel in HDMI 1.4 enables a TV, via ... need for any separate S/PDIF audio connection.TVs have always been able to receive multi-channel audio through an HDMI connection, and ...