The Grandstream‘s 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 an 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
The HT813 is an analog telephone adapter that features 1 analog telephone FXS port and 1 PSTN line FXO port.
Description
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
- Fax over IP with T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through
- Failover SIP server automatically switches to secondary server if main server loses connection
- Strong AES encryption with security certificate per unit
- LED indicators with POWER, LAN, WAN, FXS, FXO
- Telephony features with Caller ID display or block, call waiting, flash, blind or attended transfer, forward, hold, do not disturb, 3-way conference
- Disconnect methods with Busy Tone, Polarity Reversal/Wink, Loop Current
HT812
The HT812 is a powerful analog telephone adapter designed for users looking to connect their analog devices to a VoIP network at home or in the office which is easily deployable and manageable. It enables an integrated hybrid deployment between PSTN and VoIP environments. It offers an advanced 2-port...
HT801
Designed for users looking to connect their analog devices to a VoIP network, in either a home or office. The HT801 is a powerful analog telephone adapter that is easily deployable and manageable. It comes equipped with 1 FXS ports to create a high-quality network solution.
Product datasheets
For...
Product datasheets
For...
HT814
Designed for users looking to connect their analog devices to a VoIP network, in either a home or office. The HT814 is a powerful analog telephone adapter that is easily deployable and manageable. It comes equipped with 4 FXS ports and an integrated Gigabit NAT router.
Product datasheets
For Pricing...
Product datasheets
For Pricing...
HT701
The HT701 analog telephone adapter (ATA) allows users to create a high-quality and manageable IP telephony solution for individual analog phones in a home or office application. The product features 1 FXS port and 1 10/100Mbps port to extend VoIP services to an analog phone.
Product datasheets
For...
Product datasheets
For...
HT802
Designed for users looking to connect their analog devices to a VoIP network at home or in the office. The HT802 is a powerful analog telephone adapter that is easily deployable and manageable. It comes equipped with 2 FXS ports to create a high-quality network solution.
Product datasheets
For Pricing...
Product datasheets
For Pricing...
HT502
The HT502 analog telephone adapter (ATA) allows users to create a high-quality and manageable IP telephony solution for home or office applications. The product features 2 FXS ports, an integrated NAT router and dual 10/100Mbps Ethernet WAN and LAN ports to enable a shared broadband connection between...