Wireless Baby Monitor CM386D-11

Ref Price:: $86.72 / 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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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?: Foresight: the structure of analog monitoring system determines that it can not avoid many limitations, such as only online real-time viewing, it is difficult to achieve remote monitoring and so on. It is inevitable that analog monitoring is replaced by network monitoring. Advanced: digital monitoring in the entire network monitoring system, simple structure, wiring easy to build, with the local network can.Security: more convenient for the management of the system, network monitoring system can be set by different permissions level, authorized to different levels of users. Only the most privileged users can set up the entire system andChange, only enough permissions to watch the corresponding video, greatly improving the security of the system. Scalability is good: when the system needs to expand, you only need to increase the corresponding front-end devices (such as network cameras, etc.), without the need for extensive changes and changes to the system.

Q: Why is it called closed-circuit television monitoring system? Are there any other TV monitoring systems? For example, open circuit, etc., what is the difference between them?: Closed-circuit television monitoring system is a few years ago to open the wireless television system (wireless television system as long as the signal can receive TV programs, and closed-circuit television (cable) system must be received on the cable system to receive TV programs).

Q: Is it OK to monitor TV instead of closed circuit?: Monitoring system is one of the most widely used systems in security system. Now, the site monitoring system is a handheld video communication device, and video surveillance is the mainstream now

Q: What kind of knowledge does video surveillance system need?: Knowledge of security, camera, storage, control, pan head, shield, system integration, etc..Monitoring system is composed of 5 parts: camera, transmission, control, display and record registration. The camera through the video coaxial cable will be video image transmission to the control host, then the host control video signal is assigned to each monitor and video equipment, audio signal input and synchronization will need to transport to the video recorder. Through the control of the host, the operator can issue commands, on the head of the upper and lower, left and right action control and operation of the focusing zoom lens, and can realize the switch between multiple cameras and PTZ control by the host. Using special video processing mode, the image can be input, playback, processing and so on, so that the video recording effect is the best.

Q: Why is surveillance camera also called closed-circuit?: Yes, it can be understood, because it can only be used in a certain space, just like the VOD system in KTV, CCTV, someone's home is not received, the cable is not closed.

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: How to install home security monitoring system?: Depending on its complexity, the installation of a general home security system can be done entirely by the homeowner himself. Many of these security systems can be easily purchased online or through electronic stores and specialty stores, and can be installed by any DIY enthusiasts themselves. Installation of home security systems involves the installation of cameras, usually in the passageway or other selected locations. Some wireless cameras work on batteries so that they can work properly during blackouts. But this must have good performance of the battery in order to ensure that the system works properly. Wired home security systems have higher technical requirements for Installers, so that professionals may be hired to help us install them.

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: How to distinguish surveillance cameras?: Cameras vary according to classification standards, and can be classified according to the following criteria:1) according to the imaging system divisionAccording to the imaging system, the camera can be divided into PAL and NTSC camera system using PAL camera, camera for many countries, such as Germany, Chinese, Singapore and Australia; using NTSC system mainly in the United States, Japan and other countries.2) according to the imaging device DivisionAccording to the imaging device, the camera can be divided into CMOS camera, CCD camera, DPS camera.CMOS (Complementary Metal-Oxide Semiconductor, complementary metal oxide semiconductor) camera is characterized by low price, low power consumption, fault is a short life, poor sensitivity, easy to noise, for some early video cameras, HD video camera is based on CMOS.

Q: How much bandwidth does closed-circuit surveillance require for remote transmission?: Shenzhen Xinsheng security tips, at least up more than 4M, the domestic broadband downlink is unequal, and the remote monitoring is the main uplink rate.

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

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	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