Description: This is a high-performance 3 x HDMI input and 1 x HDMI digital / analog audio output switcher. It supports HDCP repeater function and fast switch HDMI input port and all of the system up to 4Kx2K the HDTV format, also supports all the 3D TV format. User can select the source by remote control Compatible with the standard HDMI1.4a, CTS1.4a, DVI version 1.0 supports HDMI 1.4: 8, 10, 12 & 16-bit deep color channels. Support audio output Dolby TrueHD DTS-HD main audio 7.1CH Low power consumption, no external power supply required. Specification: Bandwidth 2.97Gbps Input port 3 x HDMI Port out port 1 x HDMI Audio output PCM2, 5.1, 7.1CH, Dolby 5.1, DTS5.1, D-TrueHD, DTS-HD Electrostatic protection Human mode: ± 8kV (air gap discharge) ± 4kV (contact discharge) Product specifications (mm) 87 (D) x59.5 (W) x 19 (H) Energy consumption 0.2W Package Includes: 1 Piece HDMI Switch Splitter