Grandstream GXW4224 FXS Analog VoIP Gateway The Grandstream GXW4224 is a next-generation, high-performance analog VoIP gateway designed for seamless integration with SIP-based systems, analog PBXs, and existing telephony equipment. Featuring 24 FXS ports, this gateway delivers exceptional voice quality, advanced security, flexible dialing plans, and easy provisioning, making it an ideal solution for businesses looking to modernize their communication infrastructure while maintaining compatibility with analog devices. The GXW4224 enables businesses to leverage the advantages of VoIP technology while protecting their investment in analog infrastructure, offering a smooth transition to modern communication systems without compromising quality or security. Features 24 FXS ports for analog phone and fax connectivity 1 Gigabit Ethernet port for high-speed network performance 132×48 backlit graphic display with multi-language support 4 SIP server profiles per system, with independent SIP accounts for each port Cost-effective hybrid solution for small and medium businesses, combining VoIP capabilities with existing analog phones, fax machines, and PBX systems Reliable and secure communication with robust encryption and SIP interoperability
