Converged Communication: A Communication Method in the Digital Era

Features

■   Features of the equipment

      Supports full duplex two-way intercom and has excellent echo suppression function; Adopting standard SIP protocol, compatible with SIP scheduling host and other models; Two buttons, one fixed as an emergency help button and one as a consultation button. The two buttons can be customized for intercom and broadcasting, and are used as intercom terminals; Equipped with 10/100M Ethernet interface, microphone input and speaker output functions, built-in amplifier and speaker, supports remote firmware upgrade and function configuration, supports online/offline detection, and supports SIP phone mode G.711/u and G.722 encoding.

■   Business function

      Intercom function: It can call a designated host through buttons or call a terminal through any host in the network.

      Broadcast function: It can receive broadcast data from the central broadcast and play it through the speaker; By setting the buttons to emergency function and configuring the terminal as an emergency terminal, local audio can be sent to all other terminals.

      Monitoring function: It can monitor the local sound of the terminal in the center.

■   Custom Configuration

      Provide two buttons, customizable for intercom and broadcasting, and can be used as an intercom terminal.

■   Protocol improvement

      Adopting standard SIP protocol, compatible with all models.