Portta HDMI Mini Switch/Switcher 5 Port 5x1 v1.3 with IR Remote support 3D 1080p without Power Adapter Multifunctional on switching : intelligent or mechanical, Support HDMI1.3b., Support highest video resolution 1080p. High performance up to 2.5Gbps. Support 12bit per channel (36bit all channel) deep color. Support uncompressed audio such as LPCM. Support compressed audio such as DTS Digital, Dolby Digital(including DTS-HD and Dolby True HD). Support 3D