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Gateway Grandstream ATA HT812 (2 FXS+2 ETH)

  • Gateway ATA HT812 (2FXS + 2THS)

    The Grandstream HT812 is an analog phone adapter (ATA) with two FXS ports and an integrated Gigabit NAT router. It offers excellent voice quality, encryption reinforced with single security certificate per unit, automatic provisioning and easy use in the handling of the device. An excellent device to optimize network performance at home in the office.

    Features

    • 2 SIP profiles
    • 2 FXS ports
    • Supports dual Gigabit network ports - RJ45 of 10/100/1000Mbps
    • Strong AES encryption with security certificate per unit
    • Automated & secure provisioning options using TR069
    • 3-way voice conferencing per port
    • HD Sound
    • Fax T.38
    • High performance NAT router
    • Voice codecs: G711, G.723.1, G.729A/B, G.726, iLBC, OPUS, Dymanic Jitter Buffer, advanced line echo cancellation
    • Universal Power Supply: Input 100-240VAC, 50-60Hz; Output: 12V/0.5A

     

    • Lines2 SIP profiles
    • FXS ports2
    • RJ45 portsTwo 10/100/1000Mpbs RJ45 Ports
    • FAX codecT.38
    • Additional featuresStrong AES encryption with security certificate per unit and 3-way voice conferencing per port
    • Supported codecsG.711 with Annex I (PLC) and Annex II (VAD/CNG), G.723.1, G.729A/B, G.726, iLBC, OPUS, Dynamic Jitter Buffer, advanced line echo cancellation; T.38
    • SpecsNetworks protocols: TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, STUN, SIP (RFC3261), SIP over TCP/TLS, SRTP, TR-069
    • Power supplyInput: 100-240VAC, 50-60Hz; Output: 12V/0.5A
    • Additional featuresHigh performance NAT router

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