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FAQ

How to improve the transmission speed of closed-circuit monitoring in the network
Increase the bandwidth of both sides, 2-4M, preferably Telecom independent accounts, not in other people's lan.Reduce the host virus program or daemon because it takes up bandwidth.The compression board transmission speed will be faster, like Kang, what, is several hundred.Computer host configuration should be at least two thousand or three thousand, do not include monitors.In the board settings, to screen transmission speed as the first, rather than the quality of the screen as the first.
My home is equipped with a closed-circuit surveillance, connected to the television!
The acquisition card comes with your own software. If you don't have a computer at home, you can recommend a solution that is connected to a professional hard disk video recorder. If you want to connect to the DVR so simple, the same hard book is also divided into 16 Road 8 Road 4 road, directly to the video line connected to the hard record, and then through the hard video output, output to the TV, want to see through the remote control to select the mode of TV receiving it, don't watch it can still watch tv.
Is it OK to monitor TV instead of closed circuit?
It is normal to use the cable in the project, but you need to install a dual effect line conveyor. If there is no UTP conveyor, your signal is not shielded, so there is interference and resistance. In this case, if you do not install a twisted pair conveyor, you have to change the video line. It does not rule out that the site you installed has interference (the probe of the network cable), and you also need to install an anti-interference device.
How can the CCTV surveillance video be deleted?
Format the hard disk (all videos are empty)Right main menu - management tools - hard disk management - formatting, hard disk operation, all the video on all deleted
How to install an indoor closed-circuit TV with a computer
General can directly buy a closed-circuit television signal and can receive TV box with VGA interface (such as moons TV box or other TV box), then the TV box and display can be connected directly to watch tv;
What should be paid attention to in the installation of security monitoring?
Another concern is the quality of the CCTV coaxial cable. RG59U, RG6 and RG11 require 100% copper cores and 95% copper braid shielding layers. The maximum resistance of the line loop shall not exceed 15 ohms.
What do you need to add an ordinary home computer to a closed-circuit monitoring host?
First, make sure the processor is Intel Celeron AMD processor, if it is not, plus a video capture card (200 - 800 yuan) hard disk size, is the main document, this to you, the best memory 512, then the real running low,
Is it necessary for each camera to have an independent video line?
Yes, it can, but it costs a lot, it's not worthwhile. The cable is not very troublesome. A monitor, two lines, a power line, a video line. Long distance power line to 12V power supply box is installed on the monitor head, delivery of 200V to 12V power supply box office, then there is no problem in a socket, if a power line with all 12V and can even monitor the first delivery is not a problem, all right in a plug socket, I do the project for many years such things often happen.