Grandstream GXW4501 Digital VoIP Gateway


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


Free Shipping

24 - 72 Hours Estimated delivery

Expert Team Support
Expert Team Support

24 x 7h Online

 +1 213-723-1705
     +1 415-849-0434



The Grandstream GXW4501 is a Digital VoIP Gateway designed to bridge traditional telephony systems with modern IP networks, offering a seamless communication solution. This gateway enables businesses to integrate existing analog phone systems and devices into a VoIP infrastructure, allowing for cost-effective and flexible communication.

With support for a variety of voice codecs, advanced telephony features, and secure communication protocols, the GXW4501 ensures high-quality and reliable voice transmission over IP networks. It’s an ideal choice for businesses looking to modernize their communication infrastructure while preserving investments in legacy analog equipment.


  • Ports: 1 FXS (Foreign Exchange Station) port for connecting analog phones or fax machines
  • Voice Codecs: G.711μ/a, G.723, G.726-32, G.729A/B, iLBC, and more
  • Telephony Features: Call waiting, call transfer, call forward, 3-way conferencing, and more
  • Networking: Dual 10/100 Mbps Ethernet ports with integrated PoE (Power over Ethernet)
  • Protocol Support: SIP (Session Initiation Protocol), TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, TFTP, NTP, and more
  • Security: TLS and SRTP encryption, HTTPS secure provisioning, and secure and automated provisioning using TR-069 or AES encrypted XML configuration file
  • Management: Web-based user interface for easy configuration and management
  • QoS: Quality of Service support for enhanced voice and data performance
  • Compatibility: Interoperable with a wide range of SIP-based devices and platforms
  • Dimensions (H x W x D): 1.38″ x 4.33″ x 4.33″
  • Weight: 0.53 lbs