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Grandstream HT812 2 FXS Analog Telephone Adapter VoIP FAX Gateway WAN LAN
Product ID: 155703752
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Details
- BrandGrandstream
- Model NameHT812
- Special FeatureWPS
- Compatible DevicesPersonal
- Recommended Uses For ProductSecurity
- Included Components1
⚡Dual Gigabit ports with 100Mbps NAT router
📞2 FXS ports for dual SIP profiles
🔒TLS & SRTP encryption for secure calls
Frequently Bought Together
Description
📡 Stay connected, secure, and ahead of the curve with Grandstream HT812!
- DUAL SIP POWERHOUSE - Seamlessly manage two SIP profiles with dedicated FXS ports for crystal-clear analog phone integration.
- ROCK SOLID SECURITY - Advanced TLS and SRTP encryption safeguard your calls and accounts, keeping your communications private and professional.
- FAILOVER RELIABILITY - Automatic SIP server failover ensures your connection never drops, keeping your business conversations uninterrupted.
- EFFORTLESS PROVISIONING - Automated setup with TR-069 and XML config files means zero downtime and instant deployment—stay ahead without the hassle.
- BLAZING FAST CONNECTIVITY - Dual Gigabit Ethernet ports paired with a built-in NAT router delivering up to 100Mbps routing speeds—no lag, just flow.
The Grandstream HT812 is a compact, professional-grade VoIP analog telephone adapter featuring 2 FXS ports for dual SIP profiles, dual Gigabit Ethernet ports with a built-in NAT router supporting up to 100Mbps, and robust TLS/SRTP encryption for secure communications. Designed for seamless integration and automated provisioning via TR-069 and XML, it ensures reliable, high-quality voice and fax over IP with failover support for uninterrupted connectivity.
Specifications
| Brand | Grandstream |
| Manufacturer | Grandstream, Grandstream Networks |
| Model | HT-812 |
| Model Year | 2016 |
| Product Dimensions | 22.86 x 33.02 x 7.11 cm; 290 g |
| Batteries | 1 AAAA batteries required. |
| Item model number | HT-812 |
| Operating System | RouterOS |
| Compatible Devices | Laptop, Personal Computer, Smart Television, Smartphone, Tablet |
| Special Features | Automated provisioning options include TR-069 and XML config files, Failover SIP server automatically switches to secondary server if main server loses connection, Includes a built-in NAT router which can handle routing speeds up to 100MBps, Supports 2 SIP profiles through 2 FXS ports and dual Gigabit ports, Supports 3-way voice conferencing, Supports T.38 Fax for creating Fax-over-IP, Supports a wide range of caller ID formats, TLS and SRTP security encryption technology to protect calls and accounts, Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning |
| Mounting Hardware | Analog telephone adaptor, network cable, power adaptor and stand |
| Colour Screen | No |
| Voltage | 28 Volts |
| Batteries Included | No |
| Batteries Required | No |
| Data Transfer Rate | 100 Megabits Per Second |
| Number of Ports | 2 |
| Connector Type | Ethernet |
| Does it contain liquid? | No |
| Has Auto Focus | No |
| Includes Rechargeable Battery | No |
| Includes remote | No |
| Programmable Buttons | No |
| Manufacturer | Grandstream |
| Country of Origin | China |
| Imported By | Pure Life office system |
| Item Weight | 290 g |
Have a Question? See What Others Asked
Can i use this as a sip server to have my land line as a trunk and use smartphones with sip client to make calls??
Can this product be used for connecting pstn (pots) to an asterisk server for integrating ivrs?
Common Questions
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