Viking Electronics PB-3-IP VoIP Emergency Phone Panic Button w/User

Discreet compact design Built-in microphone for silent monitoring Automatic polling and programming software included 2 Amp relay contacts for SL-2 strobe light control, etc. SIP compliant (see DOD 944) for list of compatible phone systems and cloud providers Outbound Proxy, Authentication ID, Peer to Peer, VLAN Tagging PoE powered (class 1, <4 Watts) Automatic Noise Canceling (ANC) feature for proper operation in noisy areas VoIP eliminates the need for “Push to Talk” mode Network downloadable firmware Non-volatile digital voice announcer with 28 seconds of voice memory Handsfree operation Dials up to 5 emergency numbers Cycles through backup phone numbers on busy or no-answer Hangs up on busy signal, time-out or touch tone command Extended temperature range (-40°F to 140°F) Optional PB-100 Polling System available (DOD 232) Optional SL-2 or BLK-4-EWP strobe light kit available (DOD 242/654) Diagnostics for testing microphone, speaker, and relay Also available with analog telecom interface, see PB-3 for more information (DOD 239)