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Grandstream GXW4502 2 Port E1/T1/J1 ISDN VoIP Gateway

CM-GXW4502
Grandstream GXW4501 Single Port E1/T1/J1 ISDN VoIP Gateway

$2974.50

QTY Price
1 $2974.50

Description

The Grandstream GXW4502 VoIP Gateway supports 60 concurrent calls and features 2 software configurable E1/T1/J1 spans.

The GXW4500 series of E1/T1 Digital VoIP Gateways enables integration of digital PSTN and ISDN trunks with VoIP networks. This provides businesses with the opportunity to expand their PSTN/ISDN trunks within their VoIP network. Designed to meet the VoIP needs of medium to large-sized enterprises, with three available models that provide 1, 2, or 4 T1/E1/J1 spans and support up to 30, 60, or 120 concurrent calls.

Additionally, the series supports PRI, SS7, and MFC R2 digital signaling protocols, and a range of voice codecs including Opus, G.722, G.711, G.729, G.723, iLBC, G.726, and GSM-FR. The series features dual Gigabit network ports that have a configurable integrated NAT router, two USB 3.0 ports, and one SD card interface. Moreover, the series offers echo cancellation, jitter buffer, T.38 fax support, TLS, and SRTP security encryption. Also automated provisioning by HTTP/TFTP with XML config files to cater to the VoIP needs of large and medium enterprises.

Features

  • Software configurable E1/T1/ J1 ports, support PRI, SS7, MFC R2
  • Dual Gigabit auto-sensing RJ45 network ports with integrated NAT router
  • Supports T.38 Fax for creating Fax-over-IP
  • Supports multi- language voice prompts
  • Automated provisioning by HTTP/TFTP with XML config files
  • Supports a wide- range of voice codecs, including Opus, G.722, G.729, iLBC, and more
  • TLS and SRTP security encryption technology to protect calls and accounts

Resources

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