Plastic Camera SONYSUPER HAD CCD Ⅱ 420TVL SONY 3142DSP+643CCD

Ref Price:: $19.55 / 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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Plastic Camera S-45 1/3"SONY SUPER HAD CCD Ⅱ 420TVL Sony 3142DSP+643CCD CCTV Camera
High Resolution
Lens:3.6MM；
Day/Night selectable

Q: Monitor the camera focal length 3.6mm 4mm 6mm. What is the meaning?: Large number of millimeters of the lens is equivalent to the local zoom, according to the needs of the venue, the size of the number of millimeters of the lens price is the same, there is a picture below you look to understand, hope to adopt

Q: 57 Road 1080P surveillance video requirements to store a month, how much hard disk space?: Need 91T or so hard drive, high-definition quite occupied hard disk, 720P basic to a small half,

Q: Is the camera pixel taller the better?: But because of the current network bandwidth limitations, really very high physical pixels in the video screen may be cards, depending on your network. Now most of the camera on the market is 30W physical pixels, said hundreds of millions are blowing, a few can reach 130W physical pixels, but expensive, Logitech is currently the highest pixel is only 200W, so 800W, 500W those are Is interpolated, there is no practical significance.

Q: Monitor the camera infrared light does not shine what is the reason: Infrared light power is not connected, cut off the power connector should have two red lines, are connected to the positive pole

Q: Monitoring camera POE power supply is good, or centralized power supply good?: With the POE-powered switch and the exchange of the difference between the exchange is enough to buy the power of the! POE power supply is a relatively high demand for the switch, the second is extremely unstable, but also increase the post-sale probability!

Q: What is the name of the camera with the monitor?: Called the probe, you have to look at the name of the device, do this thing too many manufacturers, the shape is the same, this is considered behind

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: Hai Kang camera how remote monitoring: It is estimated that your computer browser settings caused by errors, look at your friends home browser settings option, then there is the general remote monitoring is to install the plug-in, there are generally prompted to install, you have to install after the end See the image.

Q: What is the difference between a wireless surveillance camera and a cable surveillance camera?: CCD is a charge-coupled device (Charge Coupled Device) short, it can turn the light into charge and the charge storage and transfer, can also be stored in the charge out of the voltage changes, it is ideal camera components, with its composition CCD camera has a small size, light weight, free from magnetic field, with anti-vibration and impact characteristics are widely used.

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