It is estimated that most HDTVs aren’t even used to display HD. (There are only 10 million viewers, but millions more sets.) Maybe the cable HD is unavailable in your area or satellite/cable HD programming is too expensive. Whatever the case, if you’re in this basket and you live in an area where you can receive HD signals over the air, you owe it to yourself to take a look at HD tuners. Price should no longer be an issue with Humax’ ATSC Set-Top Tuner, set to retail for $229. This tuner includes a Dolby Digital optical output and even an HDMI output with HDCP.

Link: Twice
Link: HOME Theater Magazine
Link: Humax