Originally posted by: VinDSL
Originally posted by: Engineer
If you're on cable or satelite, you don't need this.
The only reason you would need this is if you're picking up over the airwaves broadcasts.
Sorry, but I disagree!
As I said above, I've been using HDTV for years, and bandwidth is the name of the game, for picture quality!
If I've got a choice of watching a HDTV program on satellite or Over-The-Air, I'll pick OTA every time... (yes, I have both)
Satellite is better than cable, in this respect, but NOTHING beats OTA for bandwidth!!!
There is only so much bandwidth available on satellites and (particularly) cable systems, and it gets divided up between many channels. The most popular channels with the biggest viewing audiences get the most bandwidth. The others are clipped!
Sure, satellite and cable operators hope you don't notice this, but even if you do - oh, well! There's nothing they can do about it!
OTA doesn't suffer from this limitation! They've got bandwidth up the ying-yang!!!
For instance, OTA broadcasters have so much bandwidth available, many offer several sub-channels of content available on the same channel, like:
8-1
8-2
8-3
8-4
8-5
8-6
What's the benefit to OTA viewers (HDTV & Analog)? On channel 8, in the example above, you'll get 6 channels of content (with an OTA HDTV/DTV converter) instead of 1 channel on analog... and it will look better than off a 'bird' or cable system! Hello?!?!?!
Anyway, OTA has its' place - believe me on this... ;