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Application 1 intercom system
E702T can be used as the main module of the intercom terminal. It only needs to connect a microphone and a speaker to form an intercom terminal conveniently.
The intercom terminal can conduct two-way communication with a remote computer or network paging microphone through Ethernet. Suitable for schools, hospitals, banks and other applications that require intercom.
Application 2 Network Broadcasting System
E702T can play audio streams up to 48kHz sampled, and can be used as a core module in network audio broadcasting, only needing an external power amplifier and speaker.
The computer in the service center can regularly play background music, news broadcast, ring the bell, etc. The broadcast terminal can insert audio such as temporary announcements. It is suitable for occasions requiring audio broadcasting such as schools, stations, squares, etc.
Application 3 Embedded serial networking module with audio
E702T can be used as an embedded serial port networking module for user system networking. The module provides up to 3 standard TTL level serial ports. In addition to networking user equipment, the extended audio function can provide more value-added applications, such as: on-site help, center broadcast notification, etc.
The computer in the service center can manage the user's equipment through the network, and can also play background music, notifications, and two-way intercom with the site as needed.
It is suitable for many application fields such as canteen charging system, attendance access control system, hotel room control system, mine monitoring, computer room monitoring and so on.
