GrandStream HT813 1 FXS Port and 1 FXO Port Analog Telephone Adapters

Product Information

Specification

Description:

The HT813 is an analog telephone adapter that includes 1 analog telephone FXS port and 1 PSTN line FXO port, providing backup lifeline support using a PSTN line. With the integration of FXO and FXS ports, this hybrid ATA supports remote calling to and from the PSTN line. Additionally, the FXS port extends VoIP service to one analog device, enabling users to convert their analog technology to VoIP. The HT813 features an ultra-compact size, HD voice quality, advanced VoIP functionality, high-end security protection, and multiple auto provisioning options. These advanced features allow service providers to offer high-quality IP service to customers upgrading to VoIP.

Specification:

• Supports 2 SIP profiles through 1 FXS port and 1 FXO port

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

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

• Strong AES encryption with security certificate per unit

• Dual 100Mbps LAN and WAN ports

• Lifeline support (FXS port will be hard-relayed to FXO port) in case of power outage

• 3-way voice conferencing per port

• Automated & secure provisioning options using TR069