CM412 is a 2 Port HDMI 1x2 splitter, allows to duplicate one HDMI signal source device to two displays. CM412 supports video resolutions up to 4Kx2K@60Hz, as well as HDR10 and HDCP2.2 compliant. Widely compatible HDMI devices with HDMI 2.0 support, ideal for latest online streaming box and game console with 4K HDMI output. With downscaling feature, you can use different resolution monitors*, it allows you to play game in 4K from HDMI output 1 and capture in 1080p from HDMI output 2 under Mixed mode. Features Simultaneously transmit video and audio from one HDMI source to two HDMI displays Auto detects and configures video resolution according to the capabilities of each connected display* Downscaling feature, output 4K and 1080p simultaneously Support HDMI 2.0b, backwards compatible with HDMI 1.4 and HDMI 1.3 Support HDCP 2.2, also compatible with HDCP 1.4 Support resolution up to 4K@60Hz (3840X2160) Support 3D, HDR10 (High Dynamic Range) LED indication for power and signal Plug and play, no software required Specifications HDMI Version: HDMI 2.0b HDMI Resolution: 480i/480p/576i/576p/720p/1080i/1080p/2160p@ 60Hz Input Ports: 1 x HDMI (Female type) Output Ports: 2 x HDMI (Female type) Video Support: up to 4K@60hz YUV 4:4:4, 4K@60hz with HDR YUV 4:2:0 Audio Format Support: DTS-HD, Dolby True HD, Dolby Digital Plus, LPCM 7.1 HDR Format Support: HDR10 HDCP Version Support: HDCP 2.2 Max Bandwidth: 18Gbps Max Input cable distance: 1080p<10m, 4K<5m (28AWG HDMI 19+1 cable) Max Output cable distance: 1080p<10m, 4K<5m (28AWG HDMI 19+1 cable) Max Power Consumption: 5W Power requirement: USB DC 5V1A Operating Temperature: (-15 to +55°C) Dimension (L x W x H): 58x48x12mm