SPON NAS-8502 IP Paging Microphone

A professional composite shape of paging microphone, with a TFT color screen, a 20-key board and an indicating light;

Adopting high-speed industrial chip with a start-up time ≤1second;

Available to broadcast towards different partitions and a red indicator will be automatically turned on at the beginning of the talk;

With a built-in 3W speaker and a microphone to talk and monitor in two-way;

Support to display the Chinese and English name of the outgoing calls and incoming calls for identification;

To trigger the flashing of the external alarming light on the specified terminals;

With audio line output interface which can be connected to active speaker;

With NAS-8502L expansion board (maximum cascade of 16) and each expansion board has 8 shortcut keys for option（each shortcut key name can be customized for broadcasting to specified areas or designated terminal;

With the function of initiating and receiving a call without IP intercom server;

With a standard RJ45 interface supportive of crossing network segment and router, accessible to the system if the Ethernet is available;