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Grandstream HT-812 ATA Adaptor (2 FXS) with Integrated NAT router

Grandstream HT-812 ATA Adaptor (2 FXS) with Integrated NAT router

£56.29 GBP
Sale price: £56.29 GBP Regular price: £0.00 GBP
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  • SIP Profiles: 2
  • FXS Ports: 2
Out of stock
EAN: 6947273702153
SKU: HT-812
Vendor: Grandstream
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Quantity
  • Lines: 2 lines
  • Audio Conferencing: 3-way voice conferencing per port
  • Telephone Interfaces: Two (2) RJ11 FXS ports; expandable by peering with an FXS gateway
  • Network Interfaces: Two (2) 10/100/1000 Mbps RJ45 ports
  • LED Indicators: POWER, LAN, WAN, PHONE1, PHONE2
  • Telephony Features: Caller ID display or block, call waiting, flash, blind or attended transfer, forward, hold, do not disturb, 3-way conference
  • Fax over IP: T.38 compliant Group 3 Fax Relay up to 14.4 kbps with auto-switch to G.711 for Fax Pass-through
  • HT812 V2
  • Universal Power Supply
  • Etherent Cable
  • Quick Installation Guide

Datasheet

Overview
Designed for users looking to connect their analog devices to a VoIP network at home or in the office. The HT812 is a powerful analog telephone adapter that is easily deployable and manageable. It comes equipped with 2 FXS ports and an integrated Gigabit NAT router

Technical Features
  • SIP Profiles: Supports 2 SIP profiles through 2 FXS ports
  • Network Interfaces: Dual Gigabit ports with built-in NAT router (up to 100Mbps routing speed)
  • Security: TLS and SRTP encryption technology for call and account protection
  • LED Indicators: POWER, NET1, NET2, PHONE1, PHONE2
  • Provisioning: Automated setup via TR-069 and XML configuration files
  • Conferencing: Supports 3-way voice conferencing
  • Redundancy: Failover SIP server automatically switches to secondary server if main server loses connection
  • Fax Support: T.38 Fax for Fax-over-IP
  • Caller ID: Supports a wide range of caller ID formats
  • Compatibility: Works with Grandstream UCM series IP PBXs for Zero Configuration provisioning