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