• CCTV Camera CM-K22-S122 1/3"SONY SUPER HAD CCD Ⅱ 420TVL SONY3142DSP+633CCD System 1
CCTV Camera CM-K22-S122 1/3"SONY SUPER HAD CCD Ⅱ 420TVL SONY3142DSP+633CCD

CCTV Camera CM-K22-S122 1/3"SONY SUPER HAD CCD Ⅱ 420TVL SONY3142DSP+633CCD

Ref Price:
$42.55 / pc get latest price
Loading Port:
Shenzhen
Payment Terms:
TT
Min Order Qty:
5 Pcs pc
Supply Capability:
20000 Pcs Per Month pc/month

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IR Camera CCTV Camera CM-K22-S122 1/3"SONY SUPER HAD CCD Ⅱ 420TVL Sony 3142DSP+633CCD IR Distance:60M
2pcs 850nm
Smart Leds
Size:210mm*110mm
Lens:16MM
Dual Glass
Q: There are cameras at the fork in the expressway
Highway cameras are generally high on both sides of the road, it is easy to see. Fixed speed device with radar speed function, video surveillance equipment with automatic capture reversing, parking, retrograde, parking up and down and other functions, high-definition bayonet equipment with radar speed, capture carts, not seat belts, 2:00 to 5 Point bus pass pictures and other functions. Highway monitoring system common three kinds of products:
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: Monitor the flash indicator on the DVR panel
Which lights are flashing? Hard disk lights and network lights flash is normal
Q: Monitor the camera automatically zoom, electric zoom, manual zoom, zoom lens meaning and difference?
Electric zoom: Electric zoom usually refers to the camera through the console (such as hard disk recorders, matrix controller, cloud mirror controller) can make the camera zoom.
Q: Will monitor the camera should buy much. Room size of 8 meters 7 * 3 meters 3, is expected to use four camera monitoring head. Will the camera to buy much?
Brand to see your own choice, and Dahua, Jing Yang, Hai Kang and the like better, the price is slightly higher.
Q: What is the abbreviation for monitoring the OLUX on the camera?
The ambient illumination can be divided into several ranges: ultra low illumination (10-2lx), low illumination (10-1lx ~ 10lx), general illumination (10lx ~ 105lx), high illumination (106lx or more). See Table A.1. Table A.1 Environmental Illumination Range Environmental Illumination lx 2 × 10-5 to 2 × 10-4 7 × 10-4 to 3 × 10-3 3 × 10-2 to 3 × 10-1 5 5 × 102 3 × 103 ~ 105 3 × 104 ~ 105 106 Examples of environmental conditions dark night stars moonlight dawn sunrise / sunset cloudy sunny flame
Q: Dahua monitor a single image upside down, the rest of the camera are good, how the matter, had been good!
The camera back to security, Guangan Lei Ke security for you to answer
Q: How to clean the surveillance camera
Material: distilled water special cleaning agent lens paper lens rub recommended conditional deer skin (protect the lens does not wear off hair loss) method:
Q: Does the infrared surveillance camera automatically alarm when someone enters the monitoring range?
The camera itself does not work, through the acquisition card, or hard disk video recorder, you can detect the mobile body will alarm,
Q: Monitor the camera lens focal length is what the situation according to the scope of the big focal point what the situation according to the clear
Dome cameras generally have 2.5mm, 3.6mm, 6.0mm.
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

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