CyberData 011186 V3 VoIP Outdoor Intercom

More Information: Faster V2 processor Increased IP rating to IP64 Now supports SRST (Survivable Remote Site Telephony) New streamlined case design Optional weather shroud (not included) for even greater weather protection PoE 802.3af enabled (Power-over-Ethernet) SIP compliant Adaptive full-duplex voice operation Network adjustable speaker volume and microphone sensitivity Network downloadable firmware Doubles as a paging speaker Dry relay contact for auxiliary control Peer-to-peer capable Door closure and tamper alert signal Optional security torx screws with driver kit Dimension : 5"x5"x2.5" (H x W x D)