The HT841/881 FXO gateway series enables businesses of all sizes to create an easy-to-deploy VoIP solution. These FXO gateways offer the ability to seamlessly connect multiple locations and all devices within an office to any hosted or on premise IP PBX network to make deployments as easy as possible. The HT8x1 series includes FXO and FXS ports to support remote calling to and from the PSTN line. Advanced telephony features, easy automated provisioning and superb voice quality allow the HT8x1 series to be the ideal VoIP gateway for businesses.
HT841/HT881
Analog FXO Gateway
The HT841/881 FXO gateway series enables businesses of all sizes to create an easy-to-deploy VoIP solution. These FXO gateways offer the ability to seamlessly connect multiple locations and all devices within an office to any hosted or on premise IP PBX network to make deployments as easy as possible.
Description
Features
- Supports 3 SIP profiles through 1 FXS port and 4/8 FXO ports
- High-performance NAT router
- Lifeline support (FXS port will be hard-relayed to FXO port) in case of a power outage
- 3-way voice conferencing per port
- Automated & secure provisioning options using TR069
- Supports T.38 Fax for reliable Fax-over-IP
- Failover SIP server automatically switches to secondary server if the main server loses connection
- Strong AES encryption with security certificate per unit

GXP1780 / GXP1782
GXP1780 / GXP1782
Powerful Mid-range HD IP Phone
This Mid-Range IP phones is ideal for growing businesses as it offers a high-end, sleek design and mid-range capacity that business can grow with and depend on at the competitive price that you need now. The GXP1780 and GXP1782 supports 8 lines, 4 SIP...
Powerful Mid-range HD IP Phone
This Mid-Range IP phones is ideal for growing businesses as it offers a high-end, sleek design and mid-range capacity that business can grow with and depend on at the competitive price that you need now. The GXP1780 and GXP1782 supports 8 lines, 4 SIP...
GRP2650
GRP2650
14-Line Professional IP Phone Designed for Mass Deployment and Easy Management
The GRP2650 features 56 multi-purpose keys (MPKs), integrated Wi-F and PoE,, a 5-inch color LCD display and more, and is supported by Grandstream’s Device Management System (GDMS).
Product datasheets
Product...
14-Line Professional IP Phone Designed for Mass Deployment and Easy Management
The GRP2650 features 56 multi-purpose keys (MPKs), integrated Wi-F and PoE,, a 5-inch color LCD display and more, and is supported by Grandstream’s Device Management System (GDMS).
Product datasheets
Product...
GXW4200 Series
GXW4200 Series
High-Density, Gigabit Gateways
The GXW4200 v2 high-density FXS gateway series enables businesses of all sizes to create a cost-effective hybrid IP and analog telephone system that offers the benefits of VoIP communications and takes advantage of Gigabit speeds
Product datasheets
...
High-Density, Gigabit Gateways
The GXW4200 v2 high-density FXS gateway series enables businesses of all sizes to create a cost-effective hybrid IP and analog telephone system that offers the benefits of VoIP communications and takes advantage of Gigabit speeds
Product datasheets
...