Q:What is the amount of data per channel for a digital video recorder? What is the hard disk space occupied by CIF and D1 machines per hour per hour? Column formula

If you use CIF resolution, usually 150M / hour 200M / hour 300M / small 400M / hour.

Q:Hard disk video recorder no image display how to do?

One reason: graphics card incompatibility caused by Direct Draw test, if the test can pass, it is not the reason. Cause two: PCI interface is not good, you can change a PCI slot test. Cause three: whether the card is damaged, you can consider changing a card test.

Q:Monitor the hard disk video recorder how to pick up the computer

VCR behind the network cable jack is connected to the Internet, the video recorder network after an ip address (such as 192.168.0.2) computer also have networking, the computer network to open a web page, the address bar into the video camera ip192.168.0. 2, will be able to visit

Q:16-channel digital hard disk recorders require several cameras

DVR uses digital recording technology, in image processing, image storage, retrieval, backup, and network transmission, remote control and so is far better than analog monitoring equipment, DVR represents the development of television monitoring system, is the market TV Monitoring system of choice for products.

Q:Qiyang DVR login password

What is your DVR model? The initial password is generally very simple, some are 12345 or 6 1 or 6 8 like Shenzhen Schneider hard disk video recorder is the default password is no password is empty

Q:What is the difference between a network DVR and a digital video recorder? Is it possible to remotely monitor it?

In fact, two are the same, no difference. Now the surveillance video recorders are digital hard drive, have a network access function.

Q:Embedded digital hard disk recorders (DVR) what electronic components

DVR electronic circuit is mainly composed of digital circuits, the need for thousands of electronic original, there are ordinary chip resistors, capacitors, inductors, beads, digital logic chip, video codec chip, the system master CPU, Memory chips, flash memory, analog-to-digital conversion chip, power regulator chip, network chip, hard drive chip, reset chip, ordinary op amp chip, etc., too much. In addition there are some connectors, connectors and so on. And then go to PCB factory to do multi-layer PCB board. So what the original, the key is to see what you plan, when the program is determined, the original basically also determined.

Q:8 digital hard disk video recorder can support how much hard disk

Not used 3T hard drive are generally used 2T you can hang a few I have installed 8 2T 24-way video recorders can record 7-8 months

Q:Hard disk video recorder dedicated hard drive and ordinary computer with the hard disk What is the difference

In general, the performance of the dedicated hard disk is about the same as the server hard disk, because the server and the work characteristics are very close. But the monitoring industry's data throughput as the server, so the speed is only flat and ordinary hard drive. Life than ordinary hard drive durable, of course, any product may be a failure, monitoring dedicated hard drive is not every one will use ten years eight years without failure.

Q:Digital DVR parameters

One way VGA analog or DVI digital display mode output (frequency: 60HZ, resolution: 800X600)