Re: CCTV camera output sharing

["keyvan2r" <keyvan@xxxxxxxxxxxxx>]

Thanks for that. But I am not even sure where the terminating=20
resistor is on the Geovision card and even then I may not want to=20
risk tampering with the card!
Some fo the Geovision kit arrived at the office today (16 cam GV650=20
and DSP card) - I am taking it home for the weekend to give it try=20
and do some experimenting. If not I will probably buy the 1in 4out=20
composite video amp/splitter from Maplins (around =A330 - I think?) A=20
lot will depend on how the DSP card works as well, there may be a=20
way around it with that output.
Keyvan
--- In ukha_d@xxxxxxx, Richard Malcolm-Smith <rich@i...>=20
wrote:
> Mate was looking into something similar to allow them to use the=20
same CCTV=20
> camera in a video libary to go to the multiplexer/VHS recorder,=20
and also a PCI=20
> capture card on the counter computer to capture mugshots of the=20
people renting=20
> things.
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> What we did was pulled the surface mount 75ohm resistor off the=20
capture card so=20
> it wasnt terminating the video signal. We used a T connector and a=20
BNC-RCA=20
> adaptor on teh back of the card. All ended up looking like an=20
oldschool coax lan=20
> install. Worked fine too
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