GrandStream HT812 FXS Port Analog Telephone Adapter

Product Information

Specification

Description:

The HT812 integrates robust VoIP technology and routing capabilities for both home and office environments, enabling users to seamlessly connect their analog devices to a versatile and efficient VoIP network. Leveraging Grandstream’s renowned SIP ATA/gateway technology, with millions of units deployed globally, this advanced ATA ensures superior voice quality across diverse applications and settings. The HT812 is equipped with 2 user-friendly FXS ports, an integrated Gigabit NAT router, advanced encryption with a unique security certificate for each unit, automated provisioning for large-scale deployment and device management, and exceptional network performance.

Specification:

• Supports 2 SIP profiles through 2 FXS ports and dual Gigabit ports

• Supports T.38 Fax for creating Fax-over-IP

• Supports a wide range of caller ID formats

• Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning

• Includes a built-in NAT router which can handle routing speeds up to 100MBps

• TLS and SRTP security encryption technology to protect calls and accounts

• Automated provisioning options include TR-069 and XML config files

• Supports 3-way voice conferencing

• Failover SIP server automatically switches to secondary server if main server loses connection