CCTV IR Color Camera with Sharp CCD, Sony CCD 420, 480, 540, 600, 650, 700TVL
Double glass design, anti-reflection
24Pcs Taiwan Tyntek-chip LED
3.6-16mm lens for different view angle effect
IR lamp auto light when condition lower than 5LUX
Standard 3.6mm single board IR lens
TS-120 of plastic housing, TS-121/122/128 of metal housing
TS-120/121 for inside car, TS-122/128 for inside/outside
1/4”SHARP CCD/SONY CCD
Distortion Plus Noise
Infrared Wave Length
IR LED Numbers
B1：SHARP 420TVL A2：SONY 420 TVL
A3：SONY 480 TVL A4：SONY 540 TVL
A6：SONY 600 TVL A7：SONY 700 TVL
- Q:Digital hard disk video recorder, the power indicator light flashes, the hard disk can not start. Unplug the hard disk power, you can start, why.
- If you remove the hard disk after the normal, basically that the hard disk problems, you can replace the hard drive and then test, replace the hard disk after the normal, then it is hard drive problems
- Q:What is an embedded digital network DVR?
- There is a network function of the hard disk video recorder, embedded machine is said that the machine is placed in a chip inside, unlike the computer, the system is placed inside the hard disk,
- 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:Qiyang DVR login password
- (And will be in the password where the password is prompted the default password is empty) If your password forget the general can use the super password hard disk video recorder has a way to encrypt, in order to solve the customer to change the password after the forgotten Shenzhen Shi Naan early in the system Write a universal password
- 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
- Here in addition to 1024 is the M conversion into G if 8 channels * 200M / hour * 24 hours * 30 days / 1024M = 1125G. Using D1 resolution, usually the value is 500MB / hour D1 formula is the same
- Q:Monitor the hard disk video recorder how to pick up the computer?
- (2) the same corresponding to the recorder's instructions with a network cable to connect the video recorder and computer, enter the video recorder set up its IP address
- Q:Hard drive close to the digital hard disk video recorder can not open the machine
- The first is due to power supply aging, resulting in insufficient power supply, hard disk video recording machine can not open the machine, so Shenzhen Schneider hard disk video recorders are generally equipped with 12V5A power supply, other manufacturers cut corners with most of the 12V2A
- Q:Embedded digital hard disk recorders (DVR) what electronic components
- In addition to the shell, packaging materials, wire, accessories, etc. constitute the DVR hardware architecture. This is not the most difficult, rare is that you must have a very professional software team, which includes the bottom of the drive, kernel, AP, application and so on the preparation of the program, there are similar to intelligent algorithms such as unpredictable The stuff should be put into. Not a few dozen people of the development team is not independent research and development, up to buy someone else's board shell only. Of course, you are a net worth of the boss and another matter.
- Q:Hard disk video recorder no usb how to copy the file inside how u disk
- Does the DVR have a network port? If you can plug in the network cable, first through the computer video data backup to the computer and then copy to the U disk is also possible
- 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,
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