Duplicate PC screen onto 3 TVs

[kimmyp]

Hey Guys

I am looking at the most economical way to duplicate the contents of a PC onto 3 TV screen in a school hall.
The screen are about 25 metres from the PC.I want to either show the content of the Desktop of if not them I want
to show the contents from Camera that will record the Speaker on the stage.

I was told that I HDMI will not reach 25 metres hence I would need a HDMI to cat5 convertor.I am interested to know the costs of these and would
I use a HDMI switch on one side and a HDMI splitter on the other.

Thanks
KImmy

 

[PeterP]

 

[Gareth80]

 

[Gareth80]

 

[kimmyp]

 

[Gareth80]

 

[Wolvebain]

 

[trevorhd]

 

[Gareth80]

 

[speedster]

 

[kimmyp]

 

[kimmyp]

 

[Gareth80]

 

[scrarfussi]

 

[kimmyp]