Cable TV modem referred to as the modem, which is also often called neighboring frequency adjustment or intervals, is to modulate audio and video signals to the required frequency band.The input is an audio video signal, and the output is a high -frequency signal of a specific band.It is the main equipment for hotels, hospitals, sauna feet, large catering, rental houses, factory dormitories and other front -end TV room rooms.The intermediate frequency sound surface filter is used to effectively ensure the characteristics of the residual edge, so that it is applicable to the neighboring transmission system.
Cable TV modulator manufacturer
Jiaozuo High -tech Zone Aoyang Electronics Factory Aoyang Electronics is located in Jiaozuo High -tech Zone, Henan Province. It is a private enterprise that integrates research and development, manufacturing, technical guidance, and on -site construction.Using its own advantages in radio frequency transmission technology, itself produces multiple series of multi -variety -related products, suitable for security, computer communication, etc., requires a long distance to transmit various information in a wired or wireless manner.Over the years, it has been committed to the research of audiovisual microwave wireless long -distance transmission, serving radio and television, data information transmission, front -line TV multi -road monitoring, Ping An rural TV monitoring, public security fire protection and other fields.Shenzhen MeiTida Africa Equipment Co., Ltd. Shenzhen MeiTida Antiper Equipment Co., Ltd. is a company specializing in the production and sales of cable TV front -end equipment. The company has a registered capital of 1 million yuan, has more than 30 R & D personnel, 300 employees.The large -scale return welding line board detector of its own patch workshop has various advanced instruments in testing! The company is located in Bantian, Longgang District, Shenzhen, and the transportation is four -way subway.
Cable TV modulator role
1. It is suitable for companies with a large number of TVs such as: hotels, hospitals, sauna feet, large catering, rental houses, factory dormitories, etc.2. One device can adjust 16 top boxes into 16 channels, 64 set-top box+4 GSTAR-1601 output 64 channels to each room of the floor.3. The equipment is easy to install. Do not need to re -wiring and change the original line. The set -top box is concentrated in the computer room, which is convenient for hotel management and is not easy to be stolen.4. It is suitable for hotels that need to increase satellite channels, so that all rooms can be watched such as: Phoenix Satellite TV, European football and other satellite programs.5. It can realize its own channels, such as hotel hospitals to play their own advertising, school self -run teaching channels, song and ballrooms, and restaurant wedding banquets live broadcast.
Cable TV modulator price
The price of cable TV modem is generally about 160 yuan, the model is different, and the price will be different.

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