Packaging & Delivery
|Packaging Detail:||Neutral color box|
|Delivery Detail:||7-10 days after getting payment money|
Specification of CCTV Camera
|Image sensor ||1/4 Sharp CCD||1/3 SONY CCD|
|Pixel||PAL||500(H)* 582(V)||500(H)* 582(V)||720(H)* 540(V)||752(H)* 582(V)|
|NTSC||510(H)* 492(V)||510(H)* 492(V)||768(H)*492(V)||768(H)* 596(V)|
|OSD menu ||NO|
|Gamma correction ||0.45|
|Sync system||internal |
|S/N radio ||>=48dB|
|Minimun Illumination ||0LUX with 12pcs powerful IR Leds|
|Operation lens ||Standard 2.8mm IR HD lens, available for kinds of wide-angle lens |
|Supplied voltage||DC 12V,1000mA|
|Working temperature||-10~60 ℃|
- Q:What is the number of millimeters that monitor the camera?
- And then the zoom is generally wide angle is more than 90 degrees above the normal is about 30 degrees long focal length is less than 20 degrees
- Q:Hello, because no electric video recorder did not manually set, but I would like to look back a few days before the monitor can be transferred out
- 2, although the surveillance camera access to the hard disk video recorder, but the video storage of the hard disk failure, can not playback.
- Q:What is the number of lines that a surveillance camera needs to use?
- General monitoring of the camera needs a line of power lines, video lines, audio lines and so on
- Q:Monitoring the camera has a 700 line with 1080 lines of 900 lines is what does that mean? consult
- 700 lines refers to the horizontal direction of the camera's resolution is 700 lines. The number of digits indicates that the higher the resolution, the more details you can shoot.
- Q:Do you want to monitor the camera?
- Do not need, are generally 12V1A power supply.
- Q:Monitor how much power the camera has
- The general camera is 5W (with infrared)
- Q:Monitor the camera infrared light does not shine what is the reason
- Insufficient power supply Infrared light can not be activated (the screen will be black stripes)
- Q:I now on the 4th floor balcony by a monitor, the main monitoring downstairs car, what kind of camera is good
- Probably give you the next, the higher the number of lines the better the clarity of the camera, 480 lines enough for you to use, as the number of the larger number of millimeters, the narrower the narrow range, but clearly, the small number of meters wide to see the corresponding objects smaller
- Q:A camera for an hour how much space
- This depends on the camera to shoot the quality of the picture, give you a camera 130W, each picture is 30K look, the picture is 10 Zhen, then every 10 is the screen, that is 300K, 1 hour 3600 seconds , Take out 1080000KB to remove 1024, that is, 1G look like
- Q:What is the difference between a network video encoder and a hard disk video recorder? And bolt machine cameras are the same as security monitoring? What kind of network video encoder used
- The DVR mainly converts the analog video signal into a digital signal for storage (that is, video). Now the hard disk video recorders are generally with network transmission function. Know the product features also understand the use of places, the encoder is generally used for network monitoring.
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1. Manufacturer Overview
|Annual Output Value
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||81% - 90%
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