A splitter allows a single peripheral to output to multiple displays.

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I have a cable connection from Time Warner - the cable goes into a modem and is also going into a tuner box connected to an old TV. I'd like to connect the cable TV to the receiver next to the big ...

Home theater fans tend to treat picture quality as sacred, so the idea of inserting an extra gadget between a console and a TV can feel risky. HDMI splitters promise to mirror one source to multiple ...