The Grandstream GXW4504 is a four-port VoIP gateway for integrating digital endpoints into an IP phone system. The GXW4504 translates calls using the digital T1, E1 and J1 standards into the open SIP protocol, allowing legacy phones to be controlled through the VoIP phone system. It can handle up to an amazing 120 simultaneous calls. The GXW4504 supports the T.38 Fax Over IP protocol, also enabling the connection of digital fax machines.
The GXW4504 has two Gigabit Ethernet ports and an integrated NAT router, ensuring the highest speed and throughput. Your connections are secured with enterprise-grade TLS and SRTP encryption. Optimise your data traffic with QoS controls. The GXW4504 is designed for rack or desktop mounting.
GRANDSTREAM GXW4504 - VOIP Gateway (4xT1/E1/J1)
Short description
The Grandstream GXW4504 is a four-port VoIP gateway for integrating digital endpoints into an IP phone system. The GXW4504 translates calls using the digital T1, E1 and J1 standards into the open SIP protocol, allowing legacy phones to be controlled through the VoIP phone system. It can handle up to an amazing 120 simultaneous calls. The GXW4504 supports the T.38 Fax Over IP protocol, also enabling the connection of digital fax machines.
The GXW4504 has two Gigabit Ethernet ports and an integrated NAT router, ensuring the highest speed and throughput. Your connections are secured with enterprise-grade TLS and SRTP encryption. Optimise your data traffic with QoS controls. The GXW4504 is designed for rack or desktop mounting.
