Grandstream HT841 Analog FXO Gateway

HT841 Grandstream HT841 Analog 4 x FXO Port Gateway

The HT841 (4 FXO ports) / HT881 (8 FXO ports) gateway series enables businesses of all sizes to create an easy-to-deploy analog telephone line to VoIP solution.

These FXO gateways offer the ability to seamlessly connect multiple locations and all devices within an office to any hosted or on premise IP PBX network to make deployments as easy as possible.

Key Features:

• Supports 3 SIP profiles through 1 FXS port and 4/8 FXO ports
• High-performance NAT router
• Lifeline support (FXS port will be hard-relayed to FXO port) in case of a power outage
• 3-way voice conferencing per port
• Automated & secure provisioning options using TR069
• Supports T.38 Fax for reliable Fax-over-IP
• Failover SIP server automatically switches to secondary server if the main server loses connection
• Strong AES encryption with security certificate per unit

*For complete specifications see the documentation tab above