How to choose the video doorbell?

The traditional doorbells are wired doorbells, which are easy to use and greatly facilitate everyone's life. If a homeowner who is often unable to hear the doorbell is in a giant clubhouse, sometimes it is always impossible to receive visitors in time. This is very embarrassing. Now we introduce how to make a wireless remote control doorbell, which is convenient for the owner to use in various places in the room. The doorbell button is installed on the door. When the visitor presses a button, the receiving host in the living room, kitchen or bedroom will ring “叮咚”. The sound or music is loud and melodious, telling guests there are distances between a few meters and several tens of meters, and are generally 15 to 20 meters away. It is understood that the reason is that TCP/IP networking has obvious advantages in terms of cabling, networking, signal transmission, system scalability, function scalability, system maintainability, network anti-interference, multi-channel communication capabilities, and so on. Advantage. Comparing with the full digital TCP/IP doorbell Intercom System, the cabling is much less and much simpler. All kinds of signals (audio, video, and control) are all digitalized and transmitted together using only one cable, simplifying the wiring and installing the system equipment. Commissioning and maintenance have become simple.

Jiale Electric is a well-known provider of smart home and building security products. It was established in 1992. It includes Quanzhou Jiale Electric Co., Ltd., Jiale Electric (Fujian) Co., Ltd., Zhizhiwu (Quanzhou) Technology Chain Co., Ltd., Shenzhen. Jiale Electric Co., Ltd. and other core enterprises, its business includes the development and manufacture of intelligent security products, engineering services and international trade.

With 20 years of professional experience and leading technology, Jiale Electric has successfully launched brand products such as Jiale, Lexin, Zhizhiwu and Kenrich. In the smart home, digital intelligence community and Video Intercom area, it provides standardized and personalized solutions to the millions of users for the total solution of the Wisdom community and home intelligence, giving the customer an extraordinary value experience.

Jiale electrical Video Doorbell uses imported raw materials, lead-free non-toxic, non-carcinogen, LED light tips and waterproof function, 48 first 16 chord ring tone, computer million group code with different frequency, no repetition, to avoid external interference and The troubles between neighbors' mistakes and mistakes are further accompanied by the unique humanized 4-level volume adjustment design in the peers, which can be muted, ultra-low power, battery available for 1 year (20 calculations per day), and accessibility for remote control up to 350 In meters, Langruite Wireless Doorbell can also be used as a pager between people with reduced mobility and relatives and friends. It is ideal for white-collar apartments, office buildings and caring for family and friends.

TCP/IP networking can not only realize the transmission of signals such as sound, image, and control, but also realize the complete networking of buildings and residential intercom equipment. Because the system technology is based on digitization and networking, the system can use an ARM platform with an integrated audio and video codec module. Its powerful data processing capability and a bandwidth of hundreds of megabytes allow the original multiple types of signals to become a single digital signal, enabling signal transmission. It becomes “simple”, the signal quality is greatly improved, the anti-jamming ability is greatly improved, and seamless integration with the community perimeter alarm, access control, card, community service and other systems can be realized.