Rocketfish 6' In-Wall HDMI Cable High Speed with Ethernet RF-G1167 Compatible with HDMI components: For wide-ranging use. Supports 1080p resolution, Deep Color, Lip Sync, 3D TV, 7.1 surround sound, Dolby TrueHD and DTS-HD, HDMI Ethernet Channel (HEC), Audio Return Channel (ARC) and most screen refresh rates. Connects an HDMI source to an HDTV or projector with an HDMI input: To ensure excellent video and audio signals. Up to 15 Gbps bandwidth: For maximum performance. In-wall rated: For flexible installation options.