– Wideband G.722 codec support for HD Voice
-Isolated and balanced audio output
-Automatic level control
-Internal zone control relays (3)
-Multicast for cost effective scalability – mix with any number and variety of Algo speakers, strobes and/or paging adapters (e.g. 8128, 8180, 8186, 8188, 8189, 8301, 8373)
-Multicast receive or broadcast capability
-Polycom Group Page
-SIP compatibility with all leading UC vendors including Avaya, Broadsoft, Cisco, Digium/Asterisk, Mitel, Metaswitch, NEC, and Polycom to name a few
-Configurable through web interface
-Auto-provisioning (i.e., TFTP, FTP, HTTP)
-SNMP supervision
-Multiple SIP registration for Page (50) extensions
-UL/CSA, FCC, CE