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I'm trying to think of something the White Space HD device could do to differentiate the signal, but if it's ATSC, then it can be tuned by consumer televisions. Even a watermark gives too good of an image to wandering eyes (or wandering television sets), and distracts people monitoring the image legitimately.

 

Eric: the OTA HD devices might make it even easier for handheld director's monitor iPads or whatever, but the decoding time on those devices would probably add more delay than desirable. I think you're right, the studios would be very concerned about open OTA broadcast of their protected work.

 

I'm really eager to see this thing, though! So many questions!

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I believe the unit is FCC approved.

If it is then I expect it to suck. The only reason Modulus/Canatrans work as well as they do is because they are higher transmit power than the FCC legally allows. When broadcast TV switched to ATSC channels that used to come in crystal clear when transmitted analogue were too week to receive despite transmitting at the same power. Rabbit ears on your TV inside used to get lots of channels now the only way for most people to get broadcast TV reception at all is with an antenna on the roof.

 

All that said I really hope that it uses a reasonably strong transmitter and blows everything else out of the water. Even then I doubt the range will be good enough to warrant much concern about people pirating the signal

 

As far as Europe goes they use a completely different digital TV standard. That wouldn't stop Europeans from using it with North American(ATSC) receivers but their home TV won't be able to pick it up.

 

~Jess

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Thomas,

 

It's one of those arguments that I don't like getting in the middle of: does video village need to see the HD version? Does the director? Does the DP? We used to rely on "the image is just for framing, don't judge the image for light or color values" approach, but in the days of digital/HD, I find that argument quickly disregarded. I've even gotten apprehensive looks when directors/DP's discover they're watching a 720p version from the camera instead of the 1080 (which, on a 19" monitor, makes NO difference).

 

Digital transmission over VHF/UHF is an interesting choice, I'm eager to see what the range is and technology behind it. If it's straight up digital compression to make it SD, I'd think the range is superb but the latency might be a frame or two (compression adds delay).

 

Looking forward to seeing more, but alas, looks like it isn't an ATSC tuner, so at least the studios will be happy that we're not broadcasting into neighboring televisions.

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