Vandalprooof IR Dome Camera SONYSUPER HAD CCD Ⅱ 420TVL SONY 3142DSP+643CCD

Ref Price:: $20.70 / pc

Loading Port:: Shenzhen

Payment Terms:: TT

Min Order Qty:: 5 Pcs pc

Supply Capability:: 20000 Pcs Per Month pc/month

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Vandalprooof IR Dome Camera S-56
1/4"SONY SUPER HAD CCD Ⅱ 420TVL Sony 3142DSP+643CCD IR Distance：20M
Leds:24pcs Ø5mm leds
Size:94mm*80mm
Lens：3.6mm
Dual Glass

Q: Ready to engage in a facade ... to help people engage in monitoring. General how much of this type of profit. How to charge.: Now the project is not good to do the camera and the same cabbage as you have money out of the credit can this and the big project as you have the ability to raise the capital if the quality of the basic project is 15% can earn a customer because you have to pressure people 10% of the basic is 25% of this, but the only thing to do is to monitor the sales business is more and more live more and more after the sale of the quality of electronic products did not say that you catch a group of half a year you catch a group of 4 5 The problem is not a problem after the sale of the problem is to raise the problem of construction is also a human problem If you want to earn a good money or do the bag to take the outsourcing of the sale of the product after the profit of the profits of the project so that let the agent generally do not Take you take the agent not only take the concessions is more pressure Thank you

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: Dvr monitor the video recorder without image output is what the problem: If the format is only the system disk, then the system, monitoring software must be reloaded, set; VCR is the embedded host, format only to clear the video data, the system program and settings are stored in the motherboard chip So there is no need to reset it.

Q: How to remotely monitor the phone: You must first understand the video camera brand, different brands of video camera phone monitoring are not the same, open the DNS to provide the site, download and install a plug-in, video recorder Internet settings, in short, it is simple to say, do a lot of steps,

Q: What does the privacy of the surveillance camera cover?: 1, bolt: cheap, but does not have the zoom and rotation function, can only complete a fixed angle of the surveillance, hidden poor;

Q: I press the Zhongwei monitoring, power and camera are good, that is not seen friends: A driver file was deleted it, look at what recently deleted files or 360 removed, and try to restore. No, it is only unloading 360, re-installed again monitoring.

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: Monitor the camera 1/3 and 1/4 of the difference there is nothing different CCD what is it: CCD, English full name: Charge-coupled Device, the Chinese full name: charge-coupled components. Can be called CCD image sensor, also known as image controller. A CCD is a semiconductor device that converts an optical image into a digital signal. The tiny photoreceptor implanted on the CCD is called the pixel (Pixel). The higher the number of pixels on a CCD, the higher the picture resolution it provides. The CCD acts like a film, but it converts an optical signal into a charge signal. CCD has a number of neatly arranged photodiode, can sense the light, and the optical signal into electrical signals, the external sampling amplifier and analog conversion circuit into digital image signal.

Q: Does the infrared surveillance camera automatically alarm when someone enters the monitoring range?: General camera is not the end of the low-end camera does not have this function, you can use the alarm to linkage, the alarm through the infrared detection of some people come in, will alarm. There is an automatic monitoring area of the camera can be, once someone appears in a certain area will be the alarm, similar to the road to shoot the kind of red light. Very sensitive, but the cost is relatively high. The best infrared camera can find 300 meters of people, but it is expensive.

Q: Monitor how the camera will suddenly no color: 2, the normal light, manual control with a switching function of the camera to black and white mode;

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