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Grandstream GXW4232-V2 32-Port FXS Gateway
The Grandstream GXW4232-V2 is a high-density 32-port FXS gateway for connecting analogue phones, fax machines and legacy PBX equipment to SIP-based VoIP networks. It combines 32 RJ11 ports and two 50-pin Telco connectors with Gigabit Ethernet in a 1U desktop or rack-mount chassis.
It supports four SIP server profiles with an independent SIP account per telephone port, simultaneous 3-way conferencing and T.38 fax, with wide-band HD voice, failover SIP server support and advanced security.
Key Features
32 FXS [Foreign Exchange Subscriber] ports with 32 x RJ11 and 2 x 50-pin Telco [multi-line telephone] connectors
Single 10/100/1000Mbps auto-sensing RJ45 Gigabit network port
Four SIP [Session Initiation Protocol] server profiles with an independent SIP account per port
Simultaneous 3-way voice conferencing and T.38 Fax-over-IP per port
Wide-band HD [High Definition] voice with Opus and G.722 codec support
132 x 32 backlit graphic LCD with multilingual support
Failover SIP server automatically switches to a secondary server if required
TLS [Transport Layer Security], SRTP [Secure Real-time Transport Protocol] and HTTPS security with secure boot and random admin passwords
Automated provisioning through TR-069 and XML configuration files
1U chassis for desktop or rack mounting with front brackets
Key Benefits
32 independent FXS ports support high-density analogue deployments from a single gateway
Failover SIP server support helps maintain service if the primary server becomes unavailable
Zero Configuration provisioning is supported when used with Grandstream UCM IP PBXs
GDMS [Grandstream Device Management System] supports centralised cloud provisioning and management
The package includes the GXW4232-V2 gateway, universal power adapter, Ethernet cable and mounting hardware.
Comms Express offers the GXW4232-V2 alongside other density options in Grandstream VoIP Gateways, including:
GXW4216-V2 - 16 FXS ports, 16 x RJ11 + 1 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4224-V2 - 24 FXS ports, 24 x RJ11 + 1 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4232-V2 - 32 FXS ports, 32 x RJ11 + 2 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4248-V2 - 48 FXS ports, 2 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
Comms Express also offers everything needed to support wider VoIP and network deployments:
Grandstream IP PBX Appliances for complete on-premise unified communications solutions
Network Switches a huge range from Grandstream and other leading manufacturers
RJ45 Ethernet Cables & Patch Leads for reliable network infrastructure and gateway connections
*For complete specifications see the documentation tab above
HT841 Grandstream HT841 Analog 4 x FXO Port Gateway
The HT841 (4 FXO ports) / HT881 (8 FXO ports) gateway series enables businesses of all sizes to create an easy-to-deploy analog telephone line to 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.
Key Features:
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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
*For complete specifications see the documentation tab above
HT881 Grandstream HT881 Analog 8 x FXO Port Gateway
The HT841 (4 FXO ports) / HT881 (8 FXO ports) gateway series enables businesses of all sizes to create an easy-to-deploy analog telephone line to 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.
Key Features:
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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
*For complete specifications see the documentation tab above
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Grandstream GXW4216-V2 16-Port FXS Gateway
The Grandstream GXW4216-V2 is a high-density 16-port FXS gateway for connecting analogue phones, fax machines and legacy PBX equipment to SIP-based VoIP networks. It combines 16 RJ11 ports and one 50-pin Telco connector with Gigabit Ethernet in a 1U desktop or rack-mount chassis.
It supports four SIP server profiles with an independent SIP account per telephone port, simultaneous 3-way conferencing and T.38 fax, with wide-band HD voice, failover SIP server support and advanced security.
Key Features
16 FXS [Foreign Exchange Subscriber] ports with 16 x RJ11 and 1 x 50-pin Telco [multi-line telephone] connector
Single 10/100/1000Mbps auto-sensing RJ45 Gigabit network port
Four SIP [Session Initiation Protocol] server profiles with an independent SIP account per port
Simultaneous 3-way voice conferencing and T.38 Fax-over-IP per port
Wide-band HD voice with Opus and G.722 codec support
132 x 32 backlit graphic LCD with multilingual support
Failover SIP server automatically switches to a secondary server if required
TLS [Transport Layer Security], SRTP [Secure Real-time Transport Protocol] and HTTPS security with secure boot, unique certificate and random default password
Automated provisioning through TR-069 and XML configuration files
1U chassis for desktop or rack mounting with front brackets
Key Benefits
Integrates existing analogue phones, fax machines and legacy PBX equipment with VoIP networks
16 independent FXS ports support high-density analogue deployments from a single gateway
Failover SIP server support helps maintain service if the primary server becomes unavailable
Zero Configuration provisioning is supported when used with Grandstream UCM IP PBXs
GDMS [Grandstream Device Management System] supports centralised cloud provisioning and management
The package includes the GXW4216-V2 gateway, power adapter, Ethernet cable, rack-mount brackets and quick installation guide.
Comms Express offers the GXW4216-V2 alongside higher-density models in Grandstream VoIP Gateways, including:
GXW4216-V2 - 16 FXS ports, 16 x RJ11 + 1 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4224-V2 - 24 FXS ports, 24 x RJ11 + 1 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4232-V2 - 32 FXS ports, 32 x RJ11 + 2 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4248-V2 - 48 FXS ports, 2 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
Comms Express also offers everything needed to support wider VoIP and network deployments:
Grandstream IP PBX Appliances for complete on-premise unified communications solutions
Network Switches from Grandstream and other leading manufacturers
RJ45 Ethernet Cables & Patch Leads for reliable network infrastructure and gateway connections
*For complete specifications see the documentation tab above
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Grandstream GXW4224-V2 24-Port FXS Gateway
The Grandstream GXW4224-V2 is a high-density 24-port FXS gateway for connecting analogue phones, fax machines and legacy PBX equipment to SIP-based VoIP networks. It combines 24 RJ11 ports and one 50-pin Telco connector with Gigabit Ethernet in a 1U desktop or rack-mount chassis.
It supports four SIP server profiles with an independent SIP account per telephone port, simultaneous 3-way conferencing and T.38 fax, with wide-band HD voice, failover SIP server support and advanced security.
Key Features
24 FXS [Foreign Exchange Subscriber] ports with 24 x RJ11 and 1 x 50-pin Telco [multi-line telephone] connector
Single 10/100/1000Mbps auto-sensing RJ45 Gigabit network port
Four SIP [Session Initiation Protocol] server profiles with an independent SIP account per port
Simultaneous 3-way voice conferencing and T.38 Fax-over-IP per port
Wide-band HD [High Definition] voice with Opus and G.722 codec support
132 x 32 backlit graphic LCD with multilingual support
Failover SIP server automatically switches to a secondary server if required
TLS [Transport Layer Security], SRTP [Secure Real-time Transport Protocol] and HTTPS security with secure boot and random admin passwords
Automated provisioning through TR-069 and XML configuration files
1U chassis for desktop or rack mounting with front brackets
Key Benefits
Integrates existing analogue phones, fax machines and legacy PBX equipment with VoIP networks
24 independent FXS ports support high-density analogue deployments from a single gateway
Failover SIP server support helps maintain service if the primary server becomes unavailable
Zero Configuration provisioning is supported when used with Grandstream UCM IP PBXs
GDMS [Grandstream Device Management System] supports centralised cloud provisioning and management
The package includes the GXW4224-V2 gateway, power adapter, Ethernet cable, mounting brackets and quick installation guide.
Comms Express offers the GXW4224-V2 alongside other density options in Grandstream VoIP Gateways, including:
GXW4216-V2 - 16 FXS ports, 16 x RJ11 + 1 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4224-V2 - 24 FXS ports, 24 x RJ11 + 1 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4232-V2 - 32 FXS ports, 32 x RJ11 + 2 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4248-V2 - 48 FXS ports, 2 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
Comms Express also offers everything needed to support wider VoIP and network deployments:
Grandstream IP PBX Appliances for complete on-premise unified communications solutions
Network Switches from Grandstream and other leading manufacturers
RJ45 Ethernet Cables & Patch Leads for reliable network infrastructure and gateway connections
*For complete specifications see the documentation tab above
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Grandstream GXW4248-V2 48-Port FXS Gateway
The Grandstream GXW4248-V2 is a high-density 48-port FXS gateway for connecting analogue phones, fax machines and legacy PBX equipment to SIP-based VoIP networks. It provides 48 FXS ports through two 50-pin Telco connectors, with Gigabit Ethernet in a 1U desktop or rack-mount chassis.
It supports four SIP server profiles with an independent SIP account per telephone port, simultaneous 3-way conferencing and T.38 fax, with wide-band HD voice, failover SIP server support and advanced security.
Key Features
48 FXS [Foreign Exchange Subscriber] ports through 2 x 50-pin Telco [multi-line telephone] connectors
Single 10/100/1000Mbps auto-sensing RJ45 Gigabit network port
Four SIP [Session Initiation Protocol] server profiles with an independent SIP account per port
Simultaneous 3-way voice conferencing and T.38 Fax-over-IP per port
Wide-band HD [High Definition] voice with Opus and G.722 codec support
132 x 32 backlit graphic LCD with multilingual support
Failover SIP server automatically switches to a secondary server if required
TLS [Transport Layer Security], SRTP [Secure Real-time Transport Protocol] and HTTPS security with secure boot and random admin passwords
Automated provisioning through TR-069 and XML configuration files
1U chassis for desktop or rack mounting with front brackets
Key Benefits
48 independent FXS ports support very high-density analogue deployments from a single gateway
Failover SIP server support helps maintain service if the primary server becomes unavailable
Zero Configuration provisioning is supported when used with Grandstream UCM IP PBXs
GDMS [Grandstream Device Management System] supports centralised cloud provisioning and management
The package includes the GXW4248-V2 gateway, 24V power adapter, Ethernet cable, mounting brackets, Telco cable and quick installation guide.
Comms Express offers the GXW4248-V2 alongside other density options in Grandstream VoIP Gateways, including:
GXW4216-V2 - 16 FXS ports, 16 x RJ11 + 1 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4224-V2 - 24 FXS ports, 24 x RJ11 + 1 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4232-V2 - 32 FXS ports, 32 x RJ11 + 2 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
GXW4248-V2 - 48 FXS ports, 2 x 50-pin Telco, Gigabit Ethernet, 1U rackmount
Comms Express also offers everything needed to support wider VoIP and network deployments:
Grandstream IP PBX Appliances - a comprehensive range of on-premise unified communications solutions
Network Switches - a huge range from Grandstream and other leading manufacturers
RJ45 Ethernet Cables & Patch Leads - an extensive choice for reliable network infrastructure and device connections
*For complete specifications see the documentation tab above
