Industrial intercom terminal for pa system

Features:

1. It adopts high-strength aluminum alloy with IP65 high protection grade

2. With embedded computer technology and DSP audio processing technology; A high-speed industrial chip is adopted, and the starting time is less than 1 second;

3. High-reliability circuit design, with power and network double lightning surge protection capability, up to GB/T 17626. 5, the highest level 4 standard.

4. 15 key inputs for two-way intercom, paging and one-key emergency help.

5. Built-in 5 W speaker and high-sensitivity microphone

6. It has a 30 W power amplifier output port, which can be connected to an 8 ohm 30 W speaker

7. With one linkage input and one linkage output interface, it is convenient for linkage expansion with other systems.

8. With a 24V alarm lamp output interface, for external alarm lamp linkage sound and light alarm;

9. Support 10/100M adaptive network interface, with independent IP address, support cross-routing network connection, and two-way communication with other network devices;