A:AnswerNo HDR
Likely a bit small for a medium to large living room
not 120 hrtz refresh rate
No one seems to know if it supports wireless A/C
It is a really good TV though.
A:AnswerI have it hooked up to an HD DVR cable box. As long as the direct tv box has an HDMI cable port or the old cable antenna jack you should be able to use this with Direct TV no problem.