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Grandstream HT818 8-Port VoIP ATA Gateway for Analog Telephones

Original price was: $146.52.Current price is: $73.26.

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Description

8 FXS, 2 GIGE NAT Router

Key Features:

  • 2 SIP profiles
  • 8 FXS ports
  • Strong AES encryption
  • Automated & secure provisioning options
  • 3-way voice conferencing per port
  • Exceptional voice quality with wide-band HD codec
  • T.38 Fax for reliable Fax-over-IP
  • Dual Gigabit network ports
  • High performance NAT router
  • Caller ID display or block
  • 3-way conference
  • Dynamic jitter buffer
  • Advanced line echo cancellation

Specifications:

Interfaces

  • Telephone Interfaces – Eight (8) FXS ports
  • Network Interfaces – Two (2) 10/100/1000Mbps RJ45 ports
  • LED Indicators – POWER, LAN, WAN, PHONE1, PHONE2, PHONE3, PHONE4, PHONE5, PHONE6, PHONE7, PHONE8,
  • Factory Reset Button – Yes

Voice, Fax, Modem

  • 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 14.4kpbs and auto-switch to G.711 for Fax Pass-through
  • Short/Long Haul Ring Load – 3 REN, up to 1km on 24AWG line
  • Caller ID – Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
  • Disconnect Methods – Busy Tone, Polarity Reversal/Wink, Loop Current

Signaling

  • QoS – Layer 2 (802.1Q VLAN, SIP/RTP 802.1p) and Layer 3 (ToS, Diffserv, MPLS)
  • DTMF Method – In-audio, RFC2833 and/or SIP INFO
  • Provisioning and Control – HTTP, HTTPS, TELNET, TFTP, TR-069 , secure and automated provisioning using AES encryption, syslog

Security

  • Media – SRTP
  • Control – TLS/SIPS/HTTPS
  • Management – Syslog support, telnet, remote management using web browser

Physical

  • Universal Power Supply Input – 100-240VAC, 50-60Hz
  • Output – 12V/0.5A
  • Environmental Operational – 32ºF – 104ºF (0ºC – 40ºC)
  • Storage – 14ºF – 140ºF (-10ºC – 60ºC)
  • Humidity – 10% – 90% Non-condensing
  • Dimension – 180mm x 120mm x 36mm (H x W x D)
  • Weight – 356g

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Additional information

Seller

Elite Electronics

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