Grandstream VoIP Gateways

The GXW4216-V2 high-density FXS gateway is part of the series enables businesses of all sizes to create an easy-to-deploy VoIP solution that takes advantage of Gigabit speeds. These FXS 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 GXW4224-V2 is part of the series allow any businesses to create a cost-effective hybrid IP and analog telephone system that enables them to enjoy the benefits of VoIP communications while preserving investment on existing analog phones, fax machines and legacy PBX systems.

The GXW4216/24/32/48 v1 and v2 are fully compliant with SIP standard and interoperable with various VoIP systems, analog PBX and phones on the market. They feature multiple FXS analog telephone ports, superb voice quality, a suite of telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection and strong performance in handling high volume voice calls. The GXW42XX v1 and v2 series gateways offers businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications.

The GXW4232-V2 series allow any businesses to create a cost-effective hybrid IP and analog telephone system that enables them to enjoy the benefits of VoIP communications while preserving investment on existing analog phones, fax machines and legacy PBX systems.

The GXW4216/24/32/48 v1 and v2 are fully compliant with SIP standard and interoperable with various VoIP systems, analog PBX and phones on the market. They feature multiple FXS analog telephone ports, superb voice quality, a suite of telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection and strong performance in handling high volume voice calls. The GXW42XX v1 and v2 series gateways offers businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications.

The GXW4248-V2 series allow any businesses to create an easy-to-deploy VoIP solution that takes advantage of Gigabit speeds. These FXS 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 GXW4216/24/32/48 v1 and v2 are fully compliant with SIP standard and interoperable with various VoIP systems, analog PBX and phones on the market. They feature multiple FXS analog telephone ports, superb voice quality, a suite of telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection and strong performance in handling high volume voice calls. The GXW42XX v1 and v2 series gateways offers businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications.

The HT841 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.

Key Features

Supports 3 SIP profiles through 1 FXS port and 4 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

The HT881 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.

Key Features

Supports 3 SIP profiles through 1 FXS port and 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