The HDMI splitter cable is good used for connecting one HDMI compatible device (Xbox, Blueray, DVD players, PS3) to two visual output devices.It takes a signal from one device such as a DVD player and will direct to one of two output devices that are plugged into it . Friendly Remind:ONLY 1 output device should be active at any time UNLESS both TVs are of the same size, then both TV will show the images when connected. This product can also act as a signal router. For example, you may have TV in two separate rooms. When you want to switch room and keep watching the ame TV in the room left, you just need to switch one TV off and switch the other TV on, and then the signal is routed to the TV in the other room.
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