HDTV Video Connections

Since there are so many video connections on new model HDTV’s I thought I would take some time and go over each one briefly.

Lets start with HDMI which is a digital connection that delivers image data exactly as the player, cable box, gaming console, etc. intends. It can carry sound and thus reduce cable clutter. It may also let you control multiple devices with single clicks of the remote control. It also translates copy protection features without distortion.

Component video relies on those three RCA connectors red, green and blue. It’s an analog connection that can handle 1080p signals but at times has problems with copy protection. It’s not as good as a digital connection but unless there’s a long distance involved, you’re unlikely to notice.

VGA is that d-Sub 15 connector computers use to connect to a display. It’s similar to component in that it’s analog and can also handle up to 1080p. It’s commonly the easiest way to hook your computer to your HDTV.

In addition to these three main and most important connectors, there will also likely be an S-Video and composite video connector. These carry standard definition video images, typically from older devices like pre-blue ray DVD players, camcorders, and/or VCR’s. You can scale these images up to HD depending on your HDTV settings.

Your biggest concern should be with your HDMI connectors and you’ll probably want at least three. Get as many as you can. You’ll probably want to connect a DVR, Blu ray, camcorder, cable/satellite box and possibly even your computer. If you have to few HDMI connections on your set, you may want to purchase a switch that will multiply your connections and allow you to connect more devices, but it does complicate things by giving you one more remote control to keep track of.