Grandstream 24-Port FXS Gateway

The Grandstream 24-Port FXS Gateway (GXW4224) is a next-generation high-performance VoIP gateway designed for small to medium-sized businesses. It offers seamless integration of analog telephone systems with modern VoIP technology, providing exceptional voice quality, security, and flexibility in managing communications.

Features

• High-Density Analog VoIP Gateway: Supports 24 FXS ports, allowing multiple analog devices to connect to a VoIP network.
• SIP Compliance: Fully compliant with SIP standards, ensuring broad interoperability with various VoIP systems and analog PBX.
• Superb Voice Quality: Utilizes advanced voice codecs and technologies for clear communication.
• Flexible Dialing Plans: Customize dialing plans to suit your business needs.
• Rich Telephony Functionality: Includes features like 3-way conferencing, call transfer, and call waiting.
• Advanced Security: Offers security features such as SRTP, TLS, and HTTPS to protect against unauthorized access.
• Easy Provisioning: Auto-configurable and remotely manageable, simplifying installation and maintenance.
• High Volume Handling: Excellent performance in managing high volumes of voice calls, making it ideal for busy environments.

Specifications

• Ports: 24 FXS ports
• Network Interface: 10/100/1000 Mbps, RJ-45
• SIP Profiles: Supports 4 SIP profiles with independent SIP accounts per port
• Voice Codecs: G.711 (a/u-law), G.723.1, G.726 (16/24/32/40 bit rates), G.729, iLBC
• Fax Support: T.38 compliant for reliable fax over IP
• Echo Cancellation: G.168 compliant echo cancellation
• Power Input: 100-240VAC, 50/60Hz; Output: 12V DC, 5.0A
• Dimensions: 1U rack-mountable design