The point here is the quality of the incoming signal. I simply refuse to believe that all the tataskys and suns and airtels really give us dvd quality in their basic transmissions.
Even if we upscale these substandard signals, i am not sure if we will end up with DVD qulaity picture- forget HD quality.
SO, in that sense, HD does make a case of better inputs..
To add salt to the wounds, as we all know- a dvd has a resolution of 0.5MP whereas a full HD 1080p is equivalent to 2MP. Hence, a Full HD is 4 times as clear as a DVD.
And Sun TV says that their picture is going to be 5 times as clear as existing transmission.. So where does that put the quality of existing transmission?
okay here's some inside info.
first the res will be HD ready as of now. 720p. and not 1080i. also, it might just be 4:3 res for the tamil channels. check out satcodx. u'll know what i'm talking about. after all dont believe everything the dth companies say. they said they'll giv us dvd quality pic and cd quality sound. they gav us vcd quality pic and mp3 quality sound. now they claim to giv us HD.
1080i might be introduced later when discovery, nat geo and espn launch their versions.
the real question is about connectivity. will it hav component or HDMI connectivity? also, it claims it will hav 5.1 channel audio. what kind of connectivity will the audio output have? analog 5.1 via RCA, or coaxial or optical? these are questions on my mind right now.