Specification: Item Type: 1X4 HD Multimedia Interface Splitter_x000D_Colour: Black_x000D_Material: Metal_x000D_Function: HD Multimedia Interface Distribution_x000D_HD Multimedia Interface Resolution: Up to 3840 x 2160_x000D_Support Video Format: 8/10/12 Bit Color Depth_x000D_Support Audio Format: For LPCM, for DTS, for Dolby-AC3, etc._x000D_Maximum Transmission Rate: 3.4Gbps_x000D_Input Cable Length: 1080p20m / 65.6ft, 4K15m / 45.2ft AWG26 HD Multimedia Interface Standard Cable_x000D_Output Cable Length: 1080p20m / 65.6ft, 4K15m / 45.2ft AWG26 HD Multimedia Interface Standard Cable_x000D_Maximum Working Current: 500mA_x000D_Operating Temperature Range: (-15 to +45) Features: 1HD Multimedia Interface Splitter: Distribute HD multimedia interface video and audio from a single source to 4 displays at the same time. The signal quality complies with HD multimedia interface 2.0a, HDCP 2.2/1.4 and 3.4Gbps bandwidth. 21 In 4 Out Splitter: Use a single HD multimedia interface source to access multiple HD multimedia interface receivers. In addition, it can also be placed at the end of a long HD multimedia interface cable to regenerate the HD multimedia interface signal. 3Resolution Support: Support up to 4K at 60Hz, 3D, HDR, 36 bits Deep Color, support for Dolby Vision and for LPCM 7.1, for Dolby TrueHD, for Dolby digital Plus, and for DTS HD main audio. 4Automatic Video Scaling Function: Automatically detect and configure the video resolution according to the function of each connected monitor. Metal housing materials improve stability and durability. 5Recording Games in 1080P Format: Use a game catch device to record game content in 1080p format and play it in 4K format at the same time, allowing long term operation. PackageList: 1 x 1 X 4 Distributor 1 x Power Adapter