Q:H.264 digital hard disk video recorder how to boot automatic recording

This function you enter the menu settings on the line, in the video settings in the boot automatically video, manual video selection, you try it yourself.

Q:Digital hard disk drive hard disk how to partition

The basic function of the DVR is to convert the analog audio and video signals into MPEG digital signals on the hard disk (HDD) and provide the functions corresponding to the recording, playback and management programs

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:Matrix, computer, hard disk video recorder, how to connect the TV wall

Switch is a network of centralized output of a platform, when all the equipment access switches, and then through the oil filter to upload or download to the exchange, and finally sent to your various equipment!

Q:Hard disk video recorder forgotten, how do?

First, turn off the host, cut off the host power input, follow these steps: 1, remove the cover screws, open the chassis cover 2, in the front panel next to the microcontroller to find J4 pin (marked with Password Clear or Password Reset characters)

Q:Digital hard disk recorders and network DVR What is the difference

Digital hard disk video recorder is connected to the network camera video recorder, network hard drive video with a network function of the video recorder, but in real life we have confused the two is the same no need to be true

Q:Dvr video recorder and nvr video recorder difference

Recorder is the network DVR) abbreviation. NVR main function is through the network to receive IPC (network camera) equipment to transmit the digital video stream,

Q:Hard drive close to the digital hard disk video recorder can not open the machine

Second, it may be hard disk recorders in the hard disk failure, hard disk non-stop self-test, the need for a large current, resulting in power supply caused by continuous restart;

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

One is DVR. One is the NVR, DVR back-end network port, is the analog signal into a digital signal, you can access the network within the network DVR video and video, NVR is connected to the switch, the front is also the network search network camera, Received on the switch. NVR has two network ports, one is to manage the network camera, one is to access the external network, easy to access and control the external network.

Q:DVR digital hard disk recorders and NVR network video recorders

DVR video effects depend on the camera and DVR's own compression algorithm and chip processing capabilities, and NVR video effects are mainly dependent on the IP camera, because the IP camera is the output of digital compressed video, the video reaches the NVR, no analog conversion , And do not need to be compressed, just storage, when you want to show and play back you need to extract.