Audio intercom system ANNUNCICOM 1000

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Professional Intercom / Paging device with supervised contact closures and relay outputs, 48V capable Professional IP Paging and Intercom codec device for security applications. Balanced Audio interfaces, contact closure input supervision, output relays, redundant power and network connections, switchable microphone input. • MP3, G.711, G.722*, PCM Encoding • MP3, G.711, G.722*, PCM Decoding • Audio Level Supervision with SNMP Trap generation • IP Streaming via TCP, UDP, RTP, Multicast • Microphone Input • Balanced Line Level Input (2) • Balanced Line Level Output (2) • Relay Output (8+1) • Supervised Contact Closure Input (8) • RS-232 Serial Port (1) • RS-485 Serial Port (1) • Supply Voltage (24-48VDC)