Lindy 4 Port HDMI Multi-View Switch. Video port type: HDMI, HDMI version: 1.3a. Maximum operating distance: 15 m, Supported graphics resolutions: 1280 x 720 (HD 720) , 1920 x 1080 (HD 1080) , Supported video modes: 720p, 1080p. AC adapter output voltage: 12 V, AC adapter output current: 2 A, Power consumption (typical) : 6 W