VoIP V3 Indoor Intercom WHITE

VoIP V3 Indoor Intercom WHITE

Regular price $458.04

- PoE 802.3af enabled (Power-over-Ethernet)- SIP compliant- Adaptive full-duplex voice operation- Network web management- Network adjustable speaker volume and microphone sensitivity- Network downloadable firmware- Concurrent SIP and multicast paging- Night Ringer function- Dry relay contact for auxiliary control (controls external power)- Peer-to-peer capable- Door closure and tamper alert signal- New feature: now supports SRST (Survivable Remote Site Telephony) in a Cisco environment