Call Toll-Free: 1-800-398-8647

Product was successfully added to your shopping cart.
Grandstream Logo

Grandstream GXW4004 (Discontinued)

See all reviews

We're sorry the GXW4004 has been discontinued by the manufacturer. VoIP Supply recommends the Grandstream HT814 ATA. For more information or if you have questions, please call 800-398-8647.
Product Details
Manufacturer:
Grandstream
Model:
GXW4004-discontinued
UPC:
6947273700296
SKU:
02-101064
Warranty:
1 Year
MSRP Price:
$165.00
% Off:
18%

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

Didn't find the VoIP Gateway you were looking for?

Check out these other Grandstream Gateways:

Manufacturer
Grandstream
Model
GXW4004
# of FXS Ports
4
Connection Types
RJ-11
# of Ethernet Ports
2
Protocols Supported
SIP
Provisioning Options
Auto Provisioning, HTTP, HTTPS, Telnet SSH, TFTP, Web GUI
Mounting Option
Rackmount

Jon Garbin

Direct: 716-531-4271

Why Pay $135.00 for the Grandstream GXW4004 (Discontinued)?

  • 4 FXS Ports Onboard

  • Dual Ethernet Ports w / Integrated Router

  • PSTN Lifeline, RS232 Port

For advice, reviews and industry insight... be sure to follow us online.


Questions on Grandstream GXW4004 (Discontinued)

From Daniel John at 11/1/2015 7:00 PM

Q: How can I configure E911? My voip provider states a sip address that 911 should route to, but I cant find any way to add this to the dial plan.

A: Hi Daniel,

What phone system are you using the gateway with? Your DID should have an address associated with it to provide 911 with your correct location.

Do you find this question helpful?  Yes   No

Have a Question?

There are no products matching the selection.

Alternatives to Grandstream GXW4004 (Discontinued)