Anybody have any idea how you transmit the video signal without any cables?

funny im in search of the same question -

Indeed, but I'm not looking to record to an external device, just display the image.

I brought two of these units last year to transmit video from my cameras to 50" plasma screens in different clubs.

The units worked great and have a range of 3000 ft.

It felt good not having to run and wrap up 150 plus feet of BNC cables everyday during the tour.


http://www.markertek.com/SearchProduct.asp?item=COP%2DPKG1&off=26

Or go to www.markertek.com and search for wireless video there are lower and higher priced models to choose from.

I bought something for $120 bucks at Best Buy and it didn't work out. The picture was pretty bad and flickered quite a bit.
Of course, some shithead PA stepped on it pretty early on.