SIP Speaker with Talkback White

Autoprovisioning via HTTP, HTTPS, or TFTPHTTPS or HTTP web based configuration. HTTPS is enabled by default.802.11q VLAN taggingConfigurable event generation for device health and status monitoringLoud Ringer function - second SIP extensionPaging prioritization and background musicUser upgradeable firmware via web interface or autoprovisioningNetwork-adjustable speaker volumeSupport for 10 multicast paging groupsSupport for multiple SIP servers for redundancyRelay for activating door locks.