Haikou Lianshengda Technology Development Co

Haikou Lianshengda Technology Development Co., Ltd. was established in 2007. Since its establishment, it has been adhering to the company's development philosophy of resounding throughout the province with its voice, developing through innovation, and striving for the development of Chinese brands. It is committed to network broadcasting systems, intelligent broadcasting systems, R&D, design, production, sales and related services of professional sound reinforcement systems, background music, digital conference systems, conference monitoring systems, etc. With high-quality overall solutions and years of experience, Liansheng Technology has become one of the top ten companies in the industry so far. It has been successfully used in schools, gymnasiums, buildings, smart buildings, hotels, guesthouses, real estate, companies and factories, industrial and mining enterprises, enterprises and institutions, subways, highways, banks, safe cities, village-to-village access, flood and disaster prevention, parks, Squares, pedestrian streets, hospitals, shopping malls, supermarkets, stations, docks, airports, entertainment and leisure venues, exhibition halls, public security organs, CPPCC, National People's Congress and other government units, and have been well received by customers, fully verifying that Liansheng Technology Electronics The high technology, practicality and stability of the product. The company's other business scope includes: security monitoring systems, access control systems, weak current projects, building intercom equipment, broadcast systems, optical fiber splicing projects, integrated wiring projects, wireless network installation and a series of safety and security projects.
Functions of campus broadcasting:
Public broadcasting systems have three different implementation methods depending on their transmission media: constant-voltage broadcasting, FM broadcasting and digital network broadcasting. Constant-voltage broadcasting systems are used in all types of schools. The most extensive, with the characteristics of simple system, low cost, and fast implementation. The main feature of the FM broadcast system is that it can broadcast multiple sets of programs at the same time. The receiving end can choose to listen to different programs according to needs. It is mainly used for school listening tests and listening training. And in multi-lingual teaching, FM broadcasting is also divided into two modes: wired and wireless. The wireless mode is mostly used in areas with a large broadcasting range and in schools that do not have high requirements for receiving sound quality, and the transmitting power and frequency must be within the allowable range of the country. Internet broadcasting is a broadcasting system based on the campus network. It is a trend in the development of broadcasting systems. In the past two years, there have been successful cases in some schools. An outstanding feature of Internet broadcasting is that it does not require rewiring and can be achieved with the help of the campus network. Moreover, Its control function can not only achieve cross-network segment control, but also cross-routing control, which is difficult for other broadcasting systems to achieve. Nowadays, many universities and well-known primary and secondary schools have many branches, through digital networks Broadcasting can realize the whole school broadcast from the main school to each branch. This will be a broadcast without geographical restrictions. Just like a radio station, the campus radio station of each school can realize the daily broadcast to the whole school. However, the current cost of digital network radio is still relatively high. High, and there are still some practical application problems to be solved, but no matter which broadcast system has its corresponding intelligent products, Beijing Jinmai Video Technology Development Co., Ltd. has developed a series of intelligent broadcast system products, mainly including Campus addressable FM broadcasting system, campus addressable constant voltage broadcasting system, intelligent constant voltage zoned broadcasting system, multi-channel digital broadcasting control system, digital network broadcasting system, apartment broadcasting call intercom system, etc. Product series is mainly to meet the needs of Different regions, different schools, different investments, and different broadcasting needs form the best solution.
The company takes honesty and trustworthiness as its business philosophy, provides customers with professional technology and high-quality services, and maximizes the social value of the enterprise! With its strong technical strength and perfect service system, the company has been unanimously recognized by users in the province.
We look forward to cooperating with you!
Contact number Ms. Wang
Company name: Haikou Lianshengda Technology Development Co., Ltd.
Company address: Unit Room, Huilong Plaza, Longkun South Road, Qiongshan District, Haikou City