CyberData VoIP SIP Multicast Ceiling Mount Speaker CD-011511

– Simultaneous SIP and multicast
– Paging prioritization
– Can receive pages directly from Poly phones as well as other devices that can send standard multicast
– Loud/Night Ringer function – second SIP extension
– Support for 10 multicast paging groups
– Network-adjustable speaker volume
– High-efficiency speaker driver
– Small footprint
– TLS 1.2 (includes mutual authentication) and SRTP enhanced security for IP Endpoints in a local or cloud-based environment
– Autoprovisioning via HTTP, HTTPS, or TFTP
– HTTPS or HTTP web-based configuration. HTTPS is enabled by default
– 802.11q VLAN tagging
– Configurable event generation for device health and status monitoring
– Web-based upgradeable firmware
– Support for multiple SIP servers for redundancy