Grandstream GXW4502 Digital VoIP Gateway


Condition:     New (Factory Sealed)
Manufacturer:     Warranty: 3 Year
Refund Policy:     30 Days Return & Refund


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24 - 72 Hours Estimated delivery

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The Grandstream GXW4502 is a reliable Digital VoIP Gateway designed to facilitate seamless integration between traditional analog telephone systems and modern IP-based networks. It serves as a bridge between analog devices and VoIP networks, allowing businesses to leverage the benefits of IP communications without abandoning existing infrastructure.

With two FXS ports, the GXW4502 enables the connection of analog phones, fax machines, and other devices to an IP network. This gateway ensures clear voice quality, robust security features, and easy configuration, making it an efficient solution for businesses transitioning to VoIP.


  • Analog FXS Ports: 2 FXS (RJ11) ports for analog devices
  • Voice Codecs: Support for various industry-standard voice codecs, including G.711, G.722, G.723, G.726, G.729, and more
  • Network Interfaces: Dual switched 10/100 Mbps Ethernet ports with integrated NAT router
  • Telephony Features: Caller ID, call waiting, call transfer, call forward, three-way conferencing, and more
  • Provisioning: Automated provisioning using TFTP/HTTP/HTTPS, TR-069, and secure encryption methods
  • Security: TLS and SRTP encryption, secure and automated provisioning, 802.1x for media access control
  • Fax Over IP (FoIP): T.38 compliant for reliable fax transmissions over IP networks
  • LED Indicators: Power, network status, and port status LEDs for easy monitoring
  • Mounting: Desktop or wall mountable for flexible deployment options
  • Power Supply: Output: 12VDC, 1.5A; Input: 100-240VAC, 50-60Hz
  • Dimensions (H x W x D): 1.5″ x 7.28″ x 4.33″
  • Weight: 0.66 lbs