1、3 In 8 Out: HD Multimedia Interface splitter distributes 3 HD Multimedia Interface signals to 8 UHD displays simultaneously and is compatible with UHD source devices such as set top boxes and 4K game consoles. 2、HDCP Support: Ensures you can watch all digitally protected content on all displays. Enjoy HDCP protected content from for Amazon Fire Stick, for Fire TV, and more. 3、20m Input: Supports input transmission distance up to 20m/65.6ft and output transmission distance up to 20m/65.6ft when using standard AWG28 cables (1080P and lower resolutions). 4、10m Input: Support the use of standard AWG28 cable, input transmission distance up to 10m/32.8ft, output transmission distance of 10m/32.8ft (4K resolution). 5、Compatible Devices: Support one HD Multimedia Interface signal input, multiple HD Multimedia Interface signal output to the display, the input source can be connected to DVD players, AV receivers, set top boxes. Item Type: HD Multimedia Interface Splitter Material: Aluminum Alloy Maximum Bandwidth Transmission: 225Mhz Maximum Transmission Rate: 10.2Gbps Video Format: 8/10/12 Bit Deep Color Support: 480i, 576i, 480p, 576p, 720p, 1080i, 1080p, 4k Remote Control Battery Specification: 1 x CR2025 (Not Included) 1 x HD Multimedia Interface Splitter 1 x Remote Control 1 x Power Cord