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HT812 V2: Advanced 2-Port ATA with Gigabit NAT Router

  • The HT812 V2 is a state-of-the-art analog telephone adapter (ATA) featuring 2 FXS ports and a built-in Gigabit NAT router, designed to deliver superior performance for both home and office environments. Leveraging Grandstream’s industry-leading SIP ATA/gateway technology with millions of successful deployments worldwide, the HT812 V2 offers HD voice quality, AES encryption, and comprehensive provisioning tools.

    Key highlights include support for T.38 Fax-over-IP, 3-way voice conferencing, and advanced telephony features such as call forwarding, caller ID, and call waiting. Its dual Gigabit ports ensure optimal network performance, while robust security protocols like SRTP and TLS protect communications.

    Upgrade your communication setup with the HT812 V2. Contact us today for more information or download the datasheet for detailed specifications!

     

    • FXS portsThe HT812 V2 includes 2 FXS ports, perfect for connecting analog phones or fax machines.
    • WAN portsFeatures a high-performance NAT router with Gigabit LAN and WAN ports for fast and stable connectivity.
    • VoIP protocolsSupports advanced VoIP protocols like SIP, SRTP, and TLS, ensuring secure and efficient communication.
    • Audio CodecSupports high-quality audio codecs like G.711, G.722, and OPUS for crystal-clear call quality.
    • SeguridadFeatures AES encryption with a unique certificate per device and supports SRTP and TLS for maximum security.
    • ManagedFully manageable remotely via web interfaces and tools like TR-069.
    • SIP accountsThe HT812 V2 supports up to 2 SIP profiles, offering versatile and customizable configuration options.
    • Simultaneous callHandles 2 simultaneous calls, optimizing communications for small offices or residential environments.
    • Protocolos de red soportadosCompatible with protocols such as TCP/IP, UDP, HTTP/HTTPS, and QoS for optimal performance in complex networks.
    • Additional featuresProvides exceptional HD voice quality with wideband codecs, ensuring clear and professional conversations.

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