Just How an IP Paging System Boosts Emergency Situation Response in Workplaces

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18KHz. Running Temperature: -10 ～ 50 ℃. Measurements: 440x300x44mm.

Zone Mixing Digital Amplifier NBS-2301

Power Supply ： AIR CONDITIONING 220V, 50Hz. Power ： 130W ， 260W ， 360W ， 550W ， 700W. Interaction Protocol ： HTTP, TCP/IP, UDP, ARP, ICMP, IGMP. Signal-to-Noise Proportion ：. Mic Input 01: ≥ 65dB,. Mic Input 02/03: IP Paging Microphone ≥ 80dB,. Aux Input 01/02: ≥ 82dB. Frequency Response ：. Mic Input 01: 80Hz