Grandstream HT814 ATA Adapter

Powerful 4 Port FXS Gateway with Gigabit NAT Router

SKU: GHT814

$139.00

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The HT814 is an advanced 4-port VoIP gateway with 4 FXS ports and an integrated Gigabit NAT router.

    KEY FEATURES

  • Supports 2 SIP Profiles
  • Automated and Secure Provisioning
  • Supports Dual Gigabit Network Ports

Powerful 4 port FXS Gateway with Gigabit NAT Router

The HT814 is an advanced 4-port VoIP gateway with 4 FXS ports and an integrated Gigabit NAT router. Built upon Grandstream’s market-leading SIP ATA/gateway technology with millions of units successfully deployed worldwide, this powerful gateway features exceptional voice quality in various application environments, strong encryption with unique security certificate per unit, automated provisioning for volume deployment and device management, and outstanding network performance for home and office use.

Key Features and Benefits

  • Supports 2 SIP Porfiles and 4 FXS Ports
  • Strong AES Encryption
  • Automates and Secure Provisioning
  • 3 Way Conferencing Per Port
  • Wideband HD Codec
  • Supports T.38 Fax
  • Dual Gigabit Network Ports
  • High Performace NAT Router

Grandstream has been connecting the world since 2002. The company is consistently recognised within the industry for quality, innovation and product value. Grandstream is focused on research and development, and consistently drives the market forward with new and innovative IP products.

Grandstream products are used by some of the largest businesses and service providers in the world. Among other IP based products, the range includes Desk IP Phones, Wireless DECT Phones, HD Video Systems and Conference Phones.

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Interfaces

Telephone Interfaces

  • Four(4) RJ11 FXS ports

Network Interfaces

  • Two (2) 10/100/1000Mbps RJ45 ports

LED Indicators

  • POWER, LAN, WAN, PHONE1, PHONE2, PHONE3, PHONE4

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

Voice Codecs

  • G.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

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

  • 2 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

Network 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

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/1.0A

Environmental

  • Operational: 32º – 104ºF or 0º – 40ºC
  • Storage: 14º – 140ºF or -10º – 60ºC
  • Humidity: 10 – 90% Non-condensing
  • Dimension and Weight 28.5 x 130 x 90 mm (H x W x D)
  • Weight: 0.29 Kg

Compliance

  • FCC/CE/RCM, K.21
SKU GHT814
Brand Grandstream IP Phones


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