I've used several of these boxes. Particularly the zenith. Once you have
them set up, you'll need sighted help for that, they work quite well. rf
and or a v out. Remotes are nice and simple, have a key for s a p and
also a signal key which puts out a tone. Also they appear to be much more
sensitive than the tv sets are.
73
Butch Bussen
wa0vjr
open Node 3148
Las Vegas