hdmi splitter 1 in 2 out -zaccas aluminum 4k hdmi splitter 2 x 1/1 x 2 for dual duplicate monitors support 3d 4k@30hz full hd 1080p for xbox ps4 blu-ray player hdtv ... (1 in 4 out splitter) zaccas <br><b>zaccas hdmi splitter introduction: </b><br> all zaccsa product comes with one-year warranty and free lifetime technical support. <br> zaccas hdmi splitter 1 in 4 out is designed to transmit both audio and video signal from one hdmi source to four hdmi tvs or monitors simultaneously. it offers hd audio and video solution for trade show, conference room presentation, super market, shopping mall, hdtv, stv, dvd, projector factory, data control center, information distribution, home theater, etc. <br> in order to achieve high-definition and wide compatibility, we use aluminum casing to improve the ability of heat dissipation and usb cable as extra power supply for stable performance. <br> <br><b>work well with: </b><br> xbox 360, xbox one, xbox one x, ps3, ps4, ps4 pro, blu-ray dvd player, satellite receiver, pc, laptop and etc. <br> <br><b>package contents: </b><br> 1* hdmi splitter 1 input 4 output<br> 1* usb power cable(usb adapter not included) <br> 1* user manual<br> <br><b>note: </b><br> 1.the length of hdmi cable for input or output should be less than 15 meters in order to avoid signal loss during the transmission. <br> 2.if your hdmi device (like xbox one x, ps4 pro) supports 4k, please use hdmi 2.0 cables to connect, since hdmi cable 1.4 (or below hdmi 1.4) isn't enough to support the resolution of 4k. <br>