Features: This Hdmi splitter 1 input 4 output duplicate 1 HDMI input signal to 4 identical HDMI output signals, transmit video and audio simultaneously without any quality loss. 4 way Hdmi Splitter supports full HD 1080P and 3D resolutions, it can reach up to 4K@30Hz, deep color 408i/576i/576p/720p/1080i/1080P, worked perfectly with computer, laptop, game console, Blu-ray DVD, tablet pc, projectors, full HD TVs, etc. This Hdmi splitters 4 port can use for shopping mall super market, data control center, information distribution, HDTV, STB, DVD, projector factory, corporation show room; home theater, education and training. This 1x4 Hdmi splitter provides you an extra long distance for video/audio transmission, allow you duplicate the screen to different rooms. What you get: 1 x HDMI 4K Splitter (1 input 4 output), 1 x DC5V selectable Power adapter, 1 x User Manual. Specification: Cascaded: Large distribution achieved by cascading the HDMI Amplifier Splitter. Support signal amplification. Support HDMI 1.4 video which support 3D (require 3d Compatible devices). Suitable for game device, Blu-ray Players and other HDMI out put device. Support video resolution 4K x 2K (3840 2160), 1080p. Supports High Definition Resolutions: 480i/576i/480p/576p/720p/1080i/1080p/4k 30hz. Compatible blue-ray,game media format,fully support 3D display. EIDI Duration: 4 seconds. Support 2.25Gbps per channel bandwidth. Support 8bit per channel (24bit all channel) deep color. Power supply: DC 5V 1A Color: Black Size: 178x66x20mm Package Contains: 1 x HDMI 4K Splitter (1 input 4 output) 1 x DC5V selectable Power adapter 1 x User Manual