Viking Electronics VK-E-20-IP VoIP Speaker Phone with Push Button Light Gray Plastic Surface Mount Only

- Self diagnostic reports via email (testing com, mic, speaker & switch)
- Automatic polling and programming software included
- Relay contacts for door/gate or strobe light control
- SIP compatible
- PoE powered (class 1, <4 watts)
- Automatic Noise Canceling (ANC) feature for operation in noisy environments
- VoIP eliminates the need for "Push to Talk" mode
- Network downloadable firmware
- Handsfree operation
- Programmable to dial up to 5 numbers on busy or ring no answer
- Cycles through backup phone numbers on busy or no answer
- Hangs up on busy signal, time-out or touch tone command
- Remotely programmable
- Extended temperature range (-30F to 130F)
- 3 different chassis or board only available
- Volume adjustments for microphone and speaker