Basic digital tv questions
I'm buying my grandmother a tv but know nothing about the specs/capabilities of these new sets. I'd really appreciate any help with some basic issues. She uses a roof antenna for Over-The-Air broadcasts, and also watches a few dvds a week.
1. Is there a significant difference between 720p and 1080p for her usage?
2. Will the OTA broadcasts come in clearly? She gets a pretty good picture now with her little analog tv, is fairly close to the broadcast tower and has a good antenna.
Thanks very much for any help on this.