GS-HT812-V2 - Grand Stream 2 FXS, 2 GigE, NAT Router | Aztek Computers
29+Years
SKU: QRHM6M91GN |  Mfg. Part: GS-HT812-V2  | UPC: 6947273705321  | 
 1 Reviews
 |     Share

GS-HT812-V2 - Grand Stream 2 FXS, 2 GigE, NAT Router

90 Available
Condition: New

$56.98  $76.92

AUTHORIZED
Free Shipping for this Item

Product Overview

- Supports 2 SIP profiles through 2 FXS ports and dual Gigabit ports
- Includes a built-in NAT router which can handle routing speeds up to 100MBps
- TLS and SRTP security encryption technology to protect calls and accounts
- LED Indicators - POWER, NET1, NET2, PHONE1, PHONE2
- Automated provisioning options include TR-069 and XML config files
- Supports 3-way voice conferencing
- Failover SIP server automatically switches to secondary server if main server loses connection
- Supports T.38 Fax for creating Fax-over-IP
- Supports a wide range of caller ID formats
- Use with Grandstream's UCM series of IP PBXs for Zero Configuration provisioning

Expert Overview

The GRAND STREAM GS-HT812-V2 is a wired analog telephone adapter (ATA) designed for businesses integrating traditional analog devices into a modern IP-based telephony system. This unit features two FXS ports, enabling the connection of two analog phones or fax machines, and dual Gigabit Ethernet ports for network connectivity. It includes a built-in NAT router, capable of routing speeds up to 100MBps, which can simplify network setup for smaller deployments. Security is addressed through TLS and SRTP encryption for calls and accounts. The adapter supports two SIP profiles, 3-way voice conferencing, and T.38 Fax over IP. Automated provisioning via TR-069 and XML configuration files, along with failover SIP server capabilities, aim to ensure reliable operation and straightforward deployment, particularly when used with Grandstream's UCM series IP PBXs for Zero Configuration provisioning. This device is suitable for organizations needing to extend VoIP services to existing analog equipment.

Technical Specifications

LAN Ports: 2
Number of FXS Ports: 2
Number of Ports: 4
Wired or Wireless: Wired
Color: Black

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • GRAND STREAM
  • GS-HT812-V2
  • B0DV1TKG96
  • 6947273705321
  • New
  • 0.9 lbs
  • 8 X 3 X 6
  • Jul 21, 2026
  • Oct 29, 2025
Product Identifiers: Brand: Grand Stream • Part #: GS-HT812-V2 • UPC: 6947273705321 • ASIN: B0DV1TKG96 • Category: Business Phones

Frequently Asked Questions

What kind of devices can connect to the FXS ports?

The two FXS ports are designed to connect analog telephones or T.38 fax machines, allowing them to function within an IP-based telephony system.

What is included for network connectivity?

The device includes two Gigabit Ethernet LAN ports for wired network connection and features a built-in NAT router with routing speeds up to 100MBps.

What security features are supported for calls?

The adapter supports TLS and SRTP security encryption technology, which helps protect calls and associated accounts.

Does this ATA support automated provisioning?

Yes, the device supports automated provisioning options including TR-069 and XML configuration files. It also offers Zero Configuration provisioning when used with Grandstream's UCM series of IP PBXs.

GS-HT812-V2 - Grand Stream 2 FXS, 2 GigE, NAT Router

Confirm you're human, then submit:

Reviews for Grand Stream GS-HT812-V2

$56.98