MODEL: CD-011186

• TLS 1.2, Enhanced security for IP endpoints in a local or cloud based environment
• Enhanced acoustic echo canceler
• Full-duplex voice operation
• Supports SRST (Survivable Remote Site Telephony) in a Cisco environment
• Streamlined case design
• Network web management and firmware download
• Network adjustable speaker volume
• Concurrent SIP and multicast paging
• Dry relay contact for auxiliary control
• Door closure and tamper alert signal
• Downloadable alert, ringtones and callout messages