Viking Electronics VK-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 (-40F to 140F)
- 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)