• Wireless  Baby Monitor CM386D-11 System 1
Wireless  Baby Monitor CM386D-11

Wireless Baby Monitor CM386D-11

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$86.72 / 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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New 2.4GHz Wireless Baby Monitor CM386D-11 *2.5" TFT LCD Monitor with built-in*2.4GHz 4-Channel Receiver,Pechargeable size monitor for mobility*Frequency: ISM 2,400 - 2,483MHz*Power: DC 6V ,500mA or 4 AAA-size batteries*Imaging Sensor: 1/3 inch OMNIVISION Color CMOS*Operating Range: 30m/100m (Obstructed / Unobstructed)*Power: DC 8V ;built-in li-battery
Q: Now the design institute design closed-circuit monitoring, how to still use analog monitoring ah?
Digital surveillance system is a video surveillance system, which consists of video coding, video transmission to control storage, and digital signals. It is relative to analog monitoring system. The evolution of video surveillance systems has gone through four generations:First generation: full analog systemAnalog cameras + tape recorders have been eliminatedThe second generation: semi digital systemAnalog camera + embedded hard disk video recorder (DVR), this stage is characterized by converting the analog signals into digital signals stored in the hard disk, and resolves the problem of video storage, and monitor market development is very rapid.The third generation: quasi digital systemAnalog camera + video server (DVS)The fourth generation: full digital systemThe full digital system adopts network camera, which can be seamlessly connected with other subsystems to realize real digitization.
Q: Is there any difference between a monitor and an ordinary monitor?
According to the above instructions, we can see that the computer monitors are far higher than the average color monitor, and the radiation is small, refresh frequency is high, not flashing, long eyes do not hurt.
Q: What are the benefits of installation monitoring?
Benefits of installation monitoring:1, all-weather, multi-faceted surveillance, saving manpower and material resources.2, real-time surveillance video, you can always transfer records to facilitate illegal activities.3, restraint activities, regional personnel acts, play a deterrent role.4, to facilitate the management of overall grasp of the situation, understanding of production and work.5, improve production efficiency.
Q: What is the difference between closed-circuit monitoring and network monitoring?
The traditional closed-circuit monitoring system (including regional monitoring system based on DVR) using video cable or fiber optic transmission of analog video signal, is very sensitive to the distance, and cross regional long distance transmission is not convenience (compared to the network video monitoring system and network video surveillance), general local area centralized monitoring, remote transmission generally uses point-to-point way to network cabling project, the whole system of large, complex structure, high power consumption, high cost, need more people on duty; the whole system of open type and low intelligence.
Q: What should be paid attention to in the installation of security monitoring?
The correct grounding can minimize the effects of the ground loop. The voltage difference between the different ground shall not exceed 100mVAC (measuring the pressure difference between the disconnected coaxial cable and the shield layer and the ground terminal of the BNC behind the device).
Q: Characteristics of closed circuit monitoring system
Closed circuit monitoring system provides remote monitoring and control. According to the relevant national technical specifications, the system should be set up security camera, TV monitor, video recorders (or DVR) and image processor, the user can at any time any tune to see a picture of any remote control camera etc..Closed circuit monitoring system generally consists of three parts: front-end equipment, transmission part, back-end equipment (including control equipment and display equipment).The main components of closed-circuit monitoring system are: camera or image acquisition device, image transmission and control equipment, image processing and display equipment. Closed-circuit television monitoring system of the technical requirements are: the clarity of the camera, the system's transmission bandwidth, the video signal to noise ratio, television signal format, cameras achieve higher quality and operation function, as well as the environment of each part of the system to the extent.
Q: Can the closed-circuit line be a monitoring line?
Closed-circuit cable television also called cable TV signal line line, closed-circuit television signal is divided into core and shielding layer of two parts, the middle of that hard root as a signal, while the outer layer of the mesh wire core and aluminum foil as the signal shielding layer, played the role of anti-interference.
Q: CCTV can generally monitor how far it is?
Storage time: according to the size of the hard disk, just like a cylinder, the cylinder is large and the water is small. It is also different from compressed format, and the file size is different.
Q: Closed circuit monitoring system password cracking
It depends on whether you are using the acquisition card or the hard disk video recorder DVR. If it is a collection card, you just need to remove the previous driver and software and reinstall it! DVR can only be restored to factory settings
Q: I'd like to have a closed-circuit monitoring at home
Camera, one, power line, video line, 2 BNC connectors, a hard disk video recorder, a 160G hard disk
The company mainly in the security monitoring, anti-theft alarm, intelligent, LCD products. We have set up the development of the factory, the production of cable camera, wireless camera, MINI DVR, and obtain the general agent of five industry brand, and a number of manufacturers of products to a regional distributor rights. Our innovative products, variety complete, the future will continue to develop new products more intelligent fashion.

1. Manufacturer Overview

Location Shenzhen,China
Year Established 2004
Annual Output Value
Main Markets

China; Mid East;Western Europe
Company Certifications

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Range  
Reference  
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3. Manufacturer Capability

a) Trade Capacity
Nearest Port Shenzhen
Export Percentage
No.of Employees in Trade Department 70 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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