The SIP Emergency Intercom delivers two-way communication and secure access control for your VoIP phone system. These devices are perfect for a multitude of indoor settings, such as commercial or residential facilities, schools and universities, retail establishments, warehouses, and manufacturing plants.

Features

- Full duplex audio with enhanced acoustic echo canceling

- Half duplex push-to-talk audio from the phone side using the phone's keypad or from the intercom side using the call button

- Simultaneous SIP and multicast

- Supports user-uploadable ring and alert tones

- Loud/Night Ringer function - second SIP extension

- Can receive pages directly from Poly phones as well as other devices that send standard multicast

- DTMF-controlled dry relay contact for auxiliary control

- Door closure and tamper alert signal

- Network volume control

- Supports Auxiliary Strobe Kit for visual notification

- Intended for indoor use only

- TLS 1.2 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

- Configurable event generation for device health and status monitoring

- 802.11q VLAN tagging

- Web-based upgradeable firmware

- Support for Cisco SRST resiliency