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.
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.
This Grandstream FXS 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 FXS Ports
- # of FXO Ports
- Connection Types
- # of Ethernet Ports
- Protocols Supported
- Voice Codec Support
- G.711 u/a law, G.723, G.726, G.729 a/b, iLBC
- Fax Support
- T.38, G.711 pass thru
- Provisioning Options
- Auto Provisioning, HTTP, HTTPS, Telnet SSH, TFTP, Web GUI
- Mounting Option
- Power Supply Included
- Modular Slots
- MWI Support
- Peripheral Port
- PSTN Fallback / Failover
- PSTN Signalling Support
- FXS loop start
Darren HartmanDirect: 866-675-8461
Why Pay CA$152.21 for the Grandstream GXW4004?
4 FXS Ports Onboard
Dual Ethernet Ports w / Integrated Router
PSTN Lifeline, RS232 Port