Thanks a lot guys, That is a lot of info.....
Part 1
See basically What my client wants is that what ever activity that goes on the alter, needs to be broadcast on to the LCD Television out side the church (people sitting in the shed, when church is full). The proceedings on the alter will be captured from two to three angles by the cameras (no Audio, they have their sound system installed already), which shall be broadcast on to the LCDs outside. The user can shuffle between the camera angles.
Part 2
These video from the camera can also be recorded if someone requires.
I also think CCTV cannot be the solution in this type so could you please suggest which products to use, Like Which Camera's and DVR etc.
-AVK