Grandstream Series IP Analog Gateway GXW400x

Grandstream Series IP Analog Gateway GXW400x COMPUTER SYSTEMS

The GXW400x FXS Series is an ideal solution for businesses looking to connect one or more lines of a traditional PBX to a VOIP phone system or provider. The GXW400x features 4 or 8-port FXS interfaces for analog telephones, dual 10M/100M network ports with integrated router, PSTN life line in case of power failure, and an RS232 serial port for administration.
Support for 2 SIP account profiles, caller ID for various countries/regions
Support for T.38 fax, flexible dialing plans, security protection (SIPS/TLS), and comprehensive voice codecs

Features

  • 4 and 8 FXS port media gateways
  • Two RJ-45 ports 10/100 Mbps (switched or routed)
  • Multiple SIP accounts (choice of 2 profiles per account)
  • T.38 Fax compliant
  • G.168 Echo Cancellation
  • Voice Activation Detection (VAD)
  • Comfort Noise Generation (CNG)
  • Packet Loss Concealment (PLC)
  • Supports PSTN/PBX analog telephone sets or analog trunks
Specification
FXS Ports 4 FXS (GXW4004), 8FXS (GXW4008)
Ethernet Ports 2 RJ45 10/100Mbps (LAN/WAN)
PSTN Line Port 1 RJ11, for Fail-Over PSTN
Voice Codecs G.711 (a/µ law), G.723, G.726, G.729a/b/e, iLBC, and T.38 compliant
Configuration Web based, and remote TFTP/HTTP
Power Input 12 Vdc, 1.25Amp
Compliance FCC, CE