Grandstream GXW4004 4 FXS VoIP Gateway
The Grandstream GXW4004 is a 4 FXS port gateway that allows analog phones or fax machines and traditional analog PBX systems to connect to a VoIP system or provider. It features 2 10/100 network ports with an integrated router for connecting to the network and an RJ11 line for PSTN failover. It also has an RS232 serial port for administration.
Grandstream GXW4004 VoIP Gateway Overview
The Grandstream GXW4004 also supports 2 SIP account profiles, caller ID for various countries/regions, T.38 fax, flexible dialing plans, security protection (SIPS/TLS), and comprehensive voice codecs.
The GXW4004 FXS Grandstream Gateway is an ideal solution for businesses looking to connect one or more lines of a traditional PBX to a VOIP phone system or provider. Each SIP Account supports 2 profiles and the GXW4004 supports T.38 fax along with G.711, G.723, G.726, G.729 and iLBC codecs.
Grandstream GXW4004 Features and Functions
- 4 FXS ports
- 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
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- # of FXO Ports
- # of FXS Ports
- Analog Connection Type
- # of LAN Ports
- Protocol Supported
- Fax Support
- T.38, G.711 pass thru
- Rack Mountable
- Modular Slots
- AC Power adapter Included
- Auto Provisioning
- Codec Support
- G.711 u/a law, G.729 a/b, G.723, G.726, iLBC
- MWI Support
- Peripheral Port
- Provisioning Method
- HTTP, HTTPS, TFTP, WEB GUI, Telnet
- PSTN Fallback / Failover
- PSTN Signalling Support
- FXS loop start
- Requires Amphenol 50pin Cable
Why Pay CA$143.72 for the Grandstream GXW4004?
4 FXS Ports Onboard
Dual Ethernet Ports w / Integrated Router
PSTN Lifeline, RS232 Port
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