You might not be getting the most out of your HDTV. In almost every case there are things that you can do to make big improvements in that big screen. • Ailing cables: Coaxial cable doesn’t last ...

HDMI splitters for dual monitors offer an easy way to mirror content across multiple screens. They copy digital signals and distribute them to multiple screens, ensuring high-quality mirroring.

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Welcome to People’s Choice, where we find the best-reviewed products and single out the most convincing reviews. (You can learn more about our rating system and how we pick each item here.) An HDMI ...

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 ...