In order to ensure the smooth progress of the performance in the grand theater and prevent the sudden ringing of the mobile phone and other communication tools from destroying the atmosphere of the performance, many grand theaters have chosen to install frequency jammers. So, what should the frequency jammer in the grand theater do? Which is more suitable for selection and installation?
Most of the grand theaters need to be supplemented with frequency jammers after the construction has been completed. Due to the gorgeous decoration of the grand theaters, it must not be directly installed on the wall, which will destroy the overall beauty of the environment. In view of this situation, we must try to find some hidden areas, and install frequency jammers in these hidden areas, which will not be easily discovered and identified by people, and will not affect the environmental atmosphere. And where are these hidden areas? For example: the equipment installation cassettes and cabinets reserved in the surrounding walls of the Grand Theater, the cabinets under the aisle armrests, the equipment hangers on the top of the Grand Theater, the maintenance channel, etc. In addition, there are some hidden places that can also be used to install frequency jammers, such as the suspended ceiling under the multi-level platform, the soft-lined partition wall behind the audience seats, and so on.
There are still many types of frequency jammers suitable for use in grand theaters. Generally, low-power machines for indoor applications can meet the requirements, such as our SMa-818B5. If the interior space of the theater is very large, and at the same time it can If there are few suitable installation locations, we recommend choosing a medium-power frequency jammer, such as our SMa-818K90. This medium-power mobile phone screen device can cover an area of more than 1,000 square meters.