But despite differences in resolution or panel type, one thing every TV still has in common, whether it's from 2010, 2016, or 2026, is HDMI ports. They let you connect just about any device you want ...
While you might only use your HDMI port to connect audio and video devices, it can do a lot more. Here are some gadgets that leverage the port in unique ways.
Most HDMI cables you'll use in a home theater or computer setup will just transfer audio and video, but there are ones that can also transmit Ethernet.
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