Grandstream GXW4504 E1 Digital VOIP Gateway

Brand: Grandstream
Product Code: GSTR-0124
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The GXW4500 series are E1/T1 Digital VoIP Gateways that allow digital PSTN and ISDN trunks to be integrated with VoIP networks. By connecting the GXW4500 series with a VoIP network and a traditional PBX or E1/T1 provider, businesses can drastically increase the amount of PSTN/ISDN trunks integrated with their VoIP network. The GXW4500 series offers three models that provide 1, 2 or 4 E1/T1/J1 spans and support 30, 60 or 120 concurrent calls to cater to the VoIP needs of large and medium sized enterprises. 

Key Features & Benefits of the GXW4504 E1/T1 Digital VoIP Gateway:

  • 4 Software configurable E1/T1/J1 ports (RJ45), support PRI, SS7, MFC R2
  • Up to 120 simultaneous VoIP calls support
  • 2 Gigabit auto-sensing RJ45 network ports with integrated NAT router
  • 2 USB 3.0 ports & 1 SD card interface
  • 128x32 dot matrix graphic LCD display with DOWN & OK buttons
  • Supports a wide-range of voice codecs, including Opus, G.722, G.729, iLBC & more
  • TLS & SRTP security encryption technology to protect calls & accounts
  • Automated provisioning by HTTP/TFTP with XML config files
  • Supports T.38 Fax for creating Fax-over-IP
  • Customizable IVR/voice prompts
  • Desktop & Rack mount
  • 2 Year Warranty

 PartnerNET Grandstream GXW4500 Series Datasheet

Specifications
Manufacturer Grandstream
Product Type Gateway
Technology SIP
Rack Mount YES
Max. Concurrent Channels 120
Cloud managed / monitor YES
Network Ports 2
Warranty 2 Years

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