CCTV Camera CM-K8-S87 1/4"SONY SUPER HAD CCD Ⅱ 420TVL SONY 3142DSP+643CCD

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$20.70 / pc
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Shenzhen
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5 Pcs pc
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Product Description:

IR Camera CCTV Camera CM-K8-S87 1/4"SONY SUPER HAD CCD Ⅱ 420TVL Sony 3142DSP+643CCD IR Distance:25M
30pcs Ø5mm Leds
Size:210mm*58mm
Lens:3.6/6MM
Dual Glass
With Bracket

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Q:How to install a surveillance camera
4. Switch to the video settings, wait a few seconds after you should see the video screen, display the video device to start successfully, and you can see the screen.
Q:What is the power consumption of the camera day?
24 hours electricity consumption = 22.5WX24 hours = 540 watts = 0.54 kWh (1000 W = 1 kWh)
Q:Monitoring camera 6mm 8mm 12mm 16mm length and width can be according to how much.
According to the imaging principle, the smaller the focal length, the wider the field of view, but the distance is not clear. The larger the focal length, the narrower the field of view, but the longer the distance will be clearer.
Q:Yourself at home with a computer monitor how to install. Need to set up those. And installation steps
2. Monitor the camera to install the work, in accordance with the camera lens model and specifications, carefully fitted with the lens (infrared camera does not need to install the lens), be careful not to touch the lens CCD (marked part of the figure), confirm the fixed firmly , Turn on the power, connect the host or on-site use of monitors, small TV and so adjust the aperture focal length.
Q:What kind of material is needed to install the surveillance camera?
4, the number of video recorders, embedded professional hard disk video recorders have 4,8,16, the greater the number of road options can record the number of head more. Zhejiang Dahua video recorders for the 4-way 950 yuan or so. 8 Road, about 1,200 yuan 1615 yuan or so. If there are idle computer can also be installed to install the card to soft compression card for the column 4 Road 260 8 Road 380 16 Road 650
Q:What is the meaning of the camera function heartbeat?
In the previous case, the implementation steps are as follows: 1, in a unified authentication system to open a "heartbeat" thread, the timing of the implementation of a visit A system operation, access to the A system S interface; 2, A system to achieve an interface S, Function for each access to an access request, then record a record of access, for example: 2009-3-18 fw 3, System A also need to also open a "heartbeat" thread, not separated by a certain time, access to the interface S is done Visit the record to see if the last record of the old record logo, if not, then prove that the single point of the system has the latest "heartbeat" came, its function is no fault.
Q:Hai Kangwei depending on the surveillance camera how to achieve continuous automatic capture, such as a second catch a?
Hai Kang hard disk video recorders to add network cameras: 1, first installed the network camera, connected through the network cable to the switch, the network camera connection is not the need for each network cable must be unified in a switch (such as: need in the distance Install a camera
Q:What are the problems with the surveillance camera?
Wait for you to meet the situation to say it again, I give you answer, you ask the question is like to buy a mobile phone, mobile phone will generally what the same problem. People are so depressed! The The Surveillance cameras, Dongguan Le Pu Electronic Technology Co., Ltd., this is very good!
Q:Is there a surveillance camera that can be plugged in
Monitor camcorder Baidu search
Q:Monitor the camera when shooting white, is the kind of white, basically do not see the image, and exposure like
It is estimated that the camera's CMOS is broken, there may be the quality of the camera is not good, the screen resolution is poor. After buying a camera or suggest you buy Hikvision fluorite camera, the effect is good, the price is not very expensive.
We are specializing in the manufacture of cctv cameras,color ccd cameras,B/W ccd cameras,color Dome cameras,B/W Dome cameras,Mini ccd cameras,Day/night ccd cameras,high speed cameras, Flying Sauce Cameras,wireless CMOS cameras,DVR ,DVR Board ,all-in-one camera,IP camera and lens and other safety protection video products

1. Manufacturer Overview

Location Shenzhen,China
Year Established 1993
Annual Output Value
Main Markets

China; Mid East;Western Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shenzhen
Export Percentage
No.of Employees in Trade Department 50 People
Language Spoken: Chinese
b)Factory Information  
Factory Size: About 5,000 square meters
No. of Production Lines About 20
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Cheap, professional