by Hi-def Jeff - 1/17/08 10:15 AM

In Reply to: SET TOP BOXES by afterbase

NTSC tuner = Analog tuner
ATSC tuner = Off-air antenna digital tuner (Standard definition and high definition.)
QAM tuner = cable digital tuner

The government coupons are for the ATSC digital tuner (standard definition digital) so you can continue to use your antenna. Coupons and info are found here:

Hope this helps,
Hidef Jeff
For complete HDTV user information: