Joined: 17-July 02
Member No.: 1725
It's interesting that the broadcast is interlaced, this means that the actual signals are approx 460x180 or less (especially given that VHS is less and the Xbox conforms to VHS output, e.g. lowest common denominator).
This also goes to show why the DC's VGA adaptor did such a fantastic job at increasing it's output quality, since the DC was pushed into rendering at the 640x480 resolution.