Hi Andy,
The loop through on a dvr or muliplexer is for connecting other equipment to the video signals, say you have a control room with a 16 channel dvr,you might have say six PTZ (pan/tilt/zoom )cameras connected to channels 1-6,you could put in…
a call monitor usually allows you to have a second monitor that switches between cameras. You can normally control the dwell time ( speed ) in which the cameras switch from one to another. This allows you to have the main monitor with a 16ch view an…
Thankyou for your reply i ment to say call mointor.On every dvr i have seen there is an out put for the monitor but there is also a call monitor connection i assume this is for a secondary monitor but i just wanted it confirmed. i also wondered what…
Hi there i am new to cctv and have fitted a few basic systems .i always like to expand my knoledge and was wondering if anyone can tell me what the loop function on dvr's is used for and what would be the best situation when it can be used and also…
Rena Dudley goes over GVI's latest endeavor, autoIP. AutoIP as explained to us, allows Samsung, Sony and Axis cameras to be auto detected and configured by autoIP's software. The system automatically recognizes the IP cameras, assigns the IP infor…
it's a little hard to say. The rooms where on two different floors. I would probably say maybe 80 to 100. They had 4 mini 1hr seminars per hour and most rooms had about an average of 5-7 people. Some sessions had 20-30 people. 80 might even be much…