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Grandstream GXW4024 – 24 FXS Gateway

Rp11,137,500 Rp2,437,999

Out of stock

SKU: 172 Category:


Grandstream GXW4024 – 24 FXS Gateway


The Grandstream GXW4024 VoIP Gateway is a 24-port FXS Gateway that allows enterprises to use their existing analog telephony equipment with their IP PBX. The GXW4024 features 24 RJ11 ports as well as a 50-pin Telco connector to accommodate existing analog infrastructure. The GXW4024 gateway allows 2 SIP profiles per port, offers T.38 fax support, and has one 10/100 RJ45 port for network connection.The GXW4024 gateway enables small and medium businesses to create a cost-effective hybrid IP and analog telephone systems and enjoy the benefits of VoIP communications while preserving investment on existing analog phones and traditional PBX systems.

  • High density SIP based analog telephone VoIP gateway
  • Fully interoperable with leading IP-PBX and Softswitch systems
  • Features 24 telephone ports both RJ11 and 50-pin Telco connector

Grandstream GXW4024 Features and Functions

  • 24 telephone FXS ports with both RJ11 and 50-pin Telco connector
  • Up to 2 SIP server profiles per system and independent account per port
  • Supported voice codecs include G.711, G.723, G.726, G.729 A/B/E, iLBC, T.38 Fax
  • Carrier grade G.168 line echo cancellation
  • Ideal IP enabler for analog phones, faxes, and legacy PBX systems

Grandstream GXW4024 Specifications

  • Telephone Interfaces: 24 x RJ11 FXS ports and 1 x 50-pin Telco connector
  • Network Interface: 1 x 10M/100Mbps auto-sensing RJ45 port
  • LED Indicators: Power, Ready, LAN, Telephone Ports
  • Voice-over-Packet Capabilities: G.168 carrier grade line echo cancellation, dynamic jitter buffer, modem detection and auto-switch to G.711
  • Voice Compression: G.711, G.723, G.726 40/32/24/16, G.729A/B/E, iLBC
  • Fax over IP: T.38 complaint Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through
  • Telephony Features: Caller ID display or block, call waiting, blind or attended call transfer, call forward, do not disturb, 3-way conference, last call return, paging, message waiting indicator LED and stutter tone, auto dial
  • QoS: DiffServ, TOS, 802.1P/Q VLAN tagging
  • DTMF Method: Flexible DTMF transmission methods including In-Audio, RFC2833, and/or SIP INFO
  • Signaling: SIP RFC 3261 over UDP/TCP
  • SIP Server Profiles and Accounts Per System: Up to two2 distinct SIP server profiles per system and independent SIP account per telephone port
  • Provisioning: TFTP, HTTP, HTTPS
  • Security: SRTP, TLS/SIPS
  • Management: Syslog, HTTPS, Web browser, TELNET, voice prompt, TR-069pending
  • Universal Power Supply: Output: 12VDC – Input: 100-240VAC, 1.0A, 50/60