Gateway Grandstream HT818 v2, Analog-to-VoIP, 8 porta FXS

Grandstream HT818 v2 is a high-performance 8-port Analog Telephone Adapter (ATA) and VoIP gateway. It is designed to connect up to eight traditional analog devices—such as desk phones, fax machines, or alarm systems—to a modern IP-based phone system.

• High Connectivity: Features 8 FXS ports for analog devices and 2 Gigabit Ethernet ports.
• Integrated Routing: Includes a built-in Gigabit NAT router to manage network traffic and protect your local network.
• Voice & Fax Support: Delivers HD voice quality via wideband codecs (G.722, Opus) and reliable T.38 Fax-over-IP.
• Advanced Features: Supports 3-way local conferencing per port, caller ID, call waiting, and call forwarding.
• V2 Enhancements
• Compared to the original V1 model, the v2 edition includes:
• Improved Security: Features unique, randomized passwords and a unique security certificate per unit.
• Better Interface: A newly designed web-based management interface.
• Reliability: Support for Forward Error Correction (FEC) and Redundancy Encoding to improve performance during packet loss on unstable networks.