The HT813 is an analog telephone adapter that features 1 analog telephone FXS port and 1 PSTN line FXO port in order to offer backup lifeline support using a PSTN line.
Specify HT813 correctly for your project
This page is specifically for the Grandstream HT813 – Hybrid ATA with FXS & FXO Ports HT813, 2 SIP Profiles, 1 FXS Port, 1 FXO Port, 2 Ethernet Ports by Grandstream, with ordering reference HT813. Include the complete reference in your RFQ to distinguish it from nearby sizes, colours, connections or editions in the FXO Gateways range.
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Detailed product information
Grandstream HT813 Hybrid Analog Telephone Adapter Specifications:
Manufacturer:
Grandstream
Model:
HT813
Telephone Interfaces:
One (1) RJ11 FXS port, One (1) RJ11 FXO PSTN line port
Network Interfaces:
Two (2) 10/100Mbps ports (RJ45) with integrated NAT route
LED Indicators:
POWER, LAN, WAN, FXS, FXO
Factory Reset Button:
Yes
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 24 AWG
Caller ID:
Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
QoS:
Layer 2 (802.1Q VLAN, SIP/RTP 802.1p), Layer 3 (ToS, Diffserv, MPLS)
DTMF Method:
In-audio, RFC2833 and/or SIP INFO
Power Supply:
Input: 100-240VAC, 50-60Hz, Output: 12V/0.5A
Telephony Features:
Caller ID display or block, call waiting, flash, blind or attended transfer, forward, hold, do not disturb, 3-way conference
The HT813 is an analog telephone adapter that features 1 analog telephone FXS port and 1 PSTN line FXO port in order to offer backup lifeline support using a PSTN line. The integration of a FXO and FXS port enables this hybrid ATA to support remote calling to and from the PSTN line. For added flexibility, the FXS port extends VoIP service to one analog device. Users can convert their analog technology to VoIP thanks to the HT813’s ultra-compact size, HD voice quality, advanced VoIP functionality, high-end security protection and multiple auto provisioning options. These advanced features also allow service providers to offer high quality IP service to customers looking to upgrade to VoIP
Grandstream HT813 Hybrid Analog Telephone Adapter Product Features:
Supports 2 SIP profiles through 1 FXS port and 1 FXO port
Dual 100Mbps LAN and WAN ports
Lifeline support (FXS port will be hard-relayed to FXO port) in case of power outage
3-way voice conferencing per port
Automated & secure provisioning options using TR069
Supports T.38 Fax for reliable Fax-over-IP
Strong AES encryption with security certificate per unit
Failover SIP server automatically switches to secondary server if main server loses connection
Grandstream HT813 Hybrid Analog Telephone Adapter Package Contents:
1× HT813
1× Ethernet Cable
1× 12V Power Adapter
1× Quick Installation Guide
1× GPL License
Grandstream HT813 Hybrid Analog Telephone Adapter Resources:
Grandstream HT813 DataSheet:
Download PDF
Grandstream HT813 Quick Installation Guide:
Download PDF
