cctv multichannel setup

[SAJEEL 0]

I have 3 dvr's 1= 8ch, 2=4ch 3=4ch

 

They need to view all 16 cameras over 2 monitors and add a additional 2 monitor / tv to 1st floor.

 

My solution is a muliplexer on dvr 1 and 2 output and feed 2 monitors by splitting output. Then take one more wire on dvr 3 to first floor and feed the other monitor.

This way they have identical view upstairs / downstairs. I can use split screen or sequence to view 12 cameras.

 

Any suggestions or better way to do this are welcomed ?

 

Thanks in advance.

[SectorSecurity 0]

Don't know if they support CMS software, usually when I do this I use CMS software and just let the client view serveral DVR's from a computer.

 

You could use a 16CH multiplexer and just add BNC T adapters to the cameras and feed the second input into the multiplexer then split the output from the multiplexer to how ever many TV's you want to feed.

[joseph.chen0312 0]

Hello

 

You may consider deploy two 16Ch at two floor. Basically, present DVR has built-in multi out, HDMI, VGI one or two BNC. Then bridge spliter 1 in two out to those DVR then you not only monitor at decentralized spot but also one more back up DVR in case of one unit is shut down.

[SAJEEL 0]

Thanks for replies, i decided to use a 16ch dvr as cost of 16ch multiplexer is almost the same, so i will remove 8ch dvr and 16ch then split outputs.