Easily Compare Product Specs
Click any Product's Add To Compare link to build your list. Then click the Compare button below to view them side-by-side.
Easily Compare Product Specs
Click any Product's Add To Compare link to build your list. Then click the Compare button below to view them side-by-side.
FXO VoIP Gateways
FXO Gateways connect your devices to an outside telephone line and support Failover or Fallback in the event of internet failure or a network crash. An FXO gateway can be implemented to provide access to multiple POTS lines; the gateways normally come in 1, 2, 4, and 8-port configurations.
Browse favorite brands like Mediatrix, Patton, Audiocodes and Adtran. Supported protocols include SIP, PSTN, H.323 and ISDN.
For businesses with multiple offices, FXO Gateways keep local calls local. When connected to a centralized IP PBX at the main office, FXO gateways can utilize the local landlines of your remote, out of state locations thereby eliminating long distance charges.
All of our FXO Gateways carry a standard manufacturer's warranty, are supported by our in-house team of VoIP gateway experts and are compliant with most VoIP protocols and codecs.
VoIP Supply offers great value on the top performing FXO Gateways for VoIP connectivity to the PSTN, which still has a place in today's telecommunications world.
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Mediatrix C731 C731 4 FXO/4 FXS Gateway - TR-069 Enabled
SKU: 02-126136
The Mediatrix C731 VoIP Gateway offers 4 FXO, 4 FXS ports and 2 10/100 Ethernet ports, allowing you to use your VoIP PBX to make calls over the PSTN. The FXS ports allow you to utilize analog phones and fax machines with your VoIP System or connect a legacy PBX to a VoIP Service Provider.$399.99 -
Mediatrix C730 4 FXO Gateway
SKU: 02-126154
The Mediatrix C7 Series are multi-function devices combining VoIP Analog Adapter, Gateway and QoS control in a secure and powerful platform.$255.95 -
Mediatrix C730 4 FXO Gateway - TR-069 Enabled
SKU: 02-126155
The Mediatrix C7 Series are multi-function devices combining VoIP Analog Adapter, Gateway and QoS control in a secure and powerful platform.$255.95 -
Mediatrix C735 4 FXO 2 FXS Gateway
SKU: 02-126156
The Mediatrix C7 Series are multi-function devices combining VoIP Analog Adapter, Gateway and QoS control in a secure and powerful platform. -
Grandstream GXW4104 Analog 4-FXO Port VoIP gateway
SKU: 02-101063
The Grandstream GXW4104 analog FXO gateway allows small businesses and remote locations to seamlessly connect up to 4 PSTN lines to an existing IP PBX System or analog phone system. The GXW4104 features 4 FXO ports allowing up to 4 lines to connect to the PSTN and 2 switched 10/100 Ethernet ports that can be routed to connect to the network.$249.00 -
Patton SN4528 4-FXS 4-FXO Gateway Router SN4528/4JS4JO/EUI
SKU: 02-110059
The Patton SmartNode 4528 VoIP Gateway router combines IP routing, VPN/Security, and Quality of Service (QoS) for up to 8 transparent voice or fax channels and data over an IP or PSTN network.$654.00 -
Patton SN4114 2-FXS 2-FXO VoIP Gateway SN4114/2JS2JO/EUI
SKU: 02-110054
The business-class Patton SmartNode 4114/2JS2JO/EUI VoIP Media Gateway integrates 2 legacy PBX or analog devices and 2 legacy PSTN lines with next-generation IP based telephony systems.$330.00 -
Patton SN4118 4-FXS 4-FXO VoIP Gateway SN4118/4JS4JO/EUI
SKU: 02-103417
The Patton SmartNode 4114 VoIP Gateway integrates up to 8 legacy PSTN, PBX, or standard phone lines with the next-generation IP Based telephony systems. Featuring 4 FXS and 4 FXO ports, you can not only connect your IP PBX to the PSTN but you can also utilize existing analog endpoints such as phones, fax machines, and modems,$585.00 -
Patton SN4114 4-FXO VoIP Gateway SN4114/JO/EUI
SKU: 02-101575
The Patton SmartNode 4114 VoIP Gateway integrates up to 4 legacy PSTN, PBX, or standard phone lines with the next-generation IP Based telephony systems.$297.00 -
Patton SN4524 4-FXO Gateway Router SN4524/JO/EUI
SKU: 02-101570
The Patton SmartNode 4524 VoIP Gateway router combines IP routing, VPN/Security, and Quality of Service (QoS) for up to 8 transparent voice or fax channels and data over an IP or PSTN network.$353.00
