Re: Nightmare over feeding multiple VGA monitors same signal but not over cables.
- From: Pooh Bear <rabbitsfriendsandrelations@xxxxxxxxxxx>
- Date: Wed, 23 Nov 2005 10:40:53 +0000
eyemicro@xxxxxxxxxx wrote:
> Any ideas on how this could be done? I thought of downconverting to
> composite and using a 2.4GHz video sender and cheapo LCDs but tests
> show quality is not up to being able to display readable text. The same
> LCDs have VGA input and they display the computer signal perfectly.
>
> Is there a system that i can buy commercially that sends the VGA off a
> computer to say 4 'slave' VGA monitors using RF? Of course a digital
> encoding arrangement would be needed and conversion at the receive end.
> I've done a Google but not found anything. The other option would be to
> use your everyday network, buy four laptops and Wifi the lot together.
> We're only needing to display a computer screen so this would be like
> using a sledgehammer to crack the proverbial nut let alone my budget.
> Anything appreciated.
> Pete.
If you stop to think what the video bandwidth is for hi-res computer
monitors, you'll see why a wireless approach for a direct video link is
doomed to failure.
Graham
.
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