29+Years
29+Years
93 Available
Condition: New
The GRAND STREAM GS-GXW4224-V2 is a 24-port FXS gateway designed for businesses integrating analog phones and fax machines into a VoIP network. This device provides a bridge between traditional telephony equipment and modern IP-based communication systems. It is suitable for organizations looking to leverage existing analog infrastructure while migrating to or expanding their IP PBX capabilities. The gateway features a single 10/100/1000Mbps auto-sensing RJ45 port for network connectivity. It includes security features such as TLS and SRTP with AES encryption for call and account protection, and supports automated provisioning via TR-069 and XML config files. The unit supports simultaneous 3-way voice conferencing and T.38 or pass-through fax-over-IP per port. It also offers failover SIP server functionality and advanced telephony features like call transfer and call waiting, making it a practical choice for maintaining business continuity and enhancing communication flexibility.
The gateway supports near HD quality audio, with a 16KHz wide-band voice sampling rate and compatibility with wide-band codecs such as Opus and G.722.
This model includes 24 FXS ports, allowing for the connection of up to 24 analog phones or fax machines.
The gateway incorporates TLS and SRTP security with AES encryption technology to protect calls and accounts. It also features secure boot, a unique certificate, and a random default password per device.
Yes, this gateway can be used with Grandstream's UCM series of IP PBXs for Zero Configuration provisioning, simplifying deployment.
GS-GXW4224-V2 - Grand Stream 24 FXS, 1 GigE, near HD quality audio
