• Vandalprooof IR Dome Camera 800TVL CMOS Camera,DC12V 8150DSP+139Sensoe System 1
Vandalprooof IR Dome Camera 800TVL CMOS Camera,DC12V 8150DSP+139Sensoe

Vandalprooof IR Dome Camera 800TVL CMOS Camera,DC12V 8150DSP+139Sensoe

Ref Price:
$36.80 / 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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Vandalprooof IR Dome Camera S-65 1/3 800TVL CMOS Camera,DC12V 8150DSP+139Sensoe IR Distance:20M
Leds:48pcs Ø5mm leds
Size:140mm*96mm
Lens:2.8-12mm Manual
Dual Glass
Q: Monitor how the camera is connected
3. How to use the network cable to monitor the camera to save costs. Twisted pair transmitter generally refers to the use of cable to transmit video equipment, twisted pair transmission using differential transmission principle, the video signal will be converted into the same amplitude, the opposite polarity of the video signal, through the twisted pair transmission, The two ends of the opposite side of the video signal subtraction into a normal video signal, it can effectively suppress common mode interference, even in strong interference environment, its anti-jamming capability is better than coaxial cable, and through the Video signal processing, the transmission of the image signal than the coaxial cable is clear, the same network cable will not interfere with each other.
Q: What is the difference between a dome camera, a gun camera and a dome camera in security monitoring?
Hemisphere is generally installed ceiling, the bolt is installed on the wall, whether with infrared light, the size of the lens according to the actual situation and customer requirements to consider. The dome can be rotated 360 degrees, set the preset position can be automatically cruise, you can automatically zoom to the center of the scene picture auto focus, keep the image clear, you can also manually focus.
Q: The camera used to monitor the color of the screen is not normal. Blue as red. Red out is blue. New to buy the camera
It shows that the camera is not good, color cast, color reduction is not good
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: Monitor the flash indicator on the DVR panel
Are you buying a new hard drive? The hard disk must be formatted
Q: What kind of surveillance camera points
Infrared integrated camera, integrated camera, infrared hemisphere, ordinary hemisphere, explosion-proof hemisphere, constant speed ball, medium speed ball, high speed ball, network camera, gun camera (low light, wide dynamic, color to black) And so on.
Q: 6mm camera and 3mm camera What is the difference
2, the smaller the lens to see the greater the angle, on the contrary, the larger the lens to see the smaller angle;
Q: HD camera is said that his clarity, infrared camera is that it's night vision function, in order to highlight the main features of the name of a
3, PTZ is able to drive around the camera, up and down the rotation of the equipment, with it, you can achieve all-round camera within the classroom. In general, a fixed camera, can only see the classroom about 60% of the students, and the use of PTZ cameras can see the classroom in all directions and podium, blackboard. It can be mounted on a wall or ceiling. Selection of JIYEL produced JY-8009 indoor indoor pan / tilt, with a small size, beautiful appearance.
Q: What is the number of lines that a surveillance camera needs to use?
1, the power cord (12v power supply and 220V power supply, dvvr2 * x, is to the camera power supply)
Q: Monitor the hard disk on the recorder is what format without formatting
Some video recorders have several hard drives. A record after the automatic record in the next hard disk. After the hard disk, you can remove the archive, put on a new one. You can not remove, then a few hard disk cycle recording, and the earliest images erased.
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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