Suppliers of Long Range Wireless
Network Equipment & Accessories


Product Search


Grandstream GXW4108 8 Port FXO Analog VoIP Gateway

SKU: GXW4108
Grandstream 8 Port FXO Analogue VoIP Gateway GXW4108
Ethernet Speed
In stock
Package Contents
The Grandstream GXW4108 FXO gateway series enables businesses of all sizes to create an easy-to-deploy VoIP solution. These FXO gateways offer the ability to seamlessly connect multiple locations and all devices within an office to any hosted or on premise IP PBX network to make deployments as easy as possible. The GXW4108 series includes 8 FXO ports, 2 10/100 Mbps ports and supports SIP video through the H.264 codec. Advanced telephony features, easy automated provisioning and superb voice quality allow the GXW4108 series to be the ideal VoIP gateway for businesses.
  • TLS and SRTP security encryption technology to protect calls and accounts
  • Automated provisioning options include TR-069 and XML config files
  • Failover SIP server feature automatically switches to secondary server if main server loses connection
  • Supports T.38 Fax for creating Faxover-IP
  • Use with Grandstream’s UCM series of IP PBXs for Zero Configruartion provisioning
  • Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting indication, multilanguage promtps, flexible dial plan and more
Manufacturer's Product CodeGXW4108
Telephony Interface8 RJ11 FXO ports
Network Interface10M/100M/1000Mbps, dual RJ45 ports
Telephony FeaturesCaller ID display or block, call waiting with Caller ID, flash blind or attended call transfer, hold, call forward, do not disturb, 3-way conferencing
Voice over Broadband CapabilitiesG.168 compiant Echo Cancelation, Dynamic Jitter Buffer, Moderm detection & auto-switch G.711
Fax over IPT.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Passthrough
Short/Long Haul Ring LoadREN3: Up to 150ft on 24AWG line
Caller IDBellcore Type 1&2, ETSI, BT, NTT, and DTMF-based CID
Disconnect MethodsPolarity Reversal
QoSDiffserve, TOS, 802.1P/Q VLAN tagging
DTMF Methodflexible DTMF transmission method, user interface of in-audio, RFC2833, and/or SIP info
Dimensions230mm x 135mm x 35mm
Upgrade/ProvisioningFirmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or encrypted XML configuration file
ProfilesUp to 2 distinct SIP server profiles per system and independent SIP account per port
Power Supply12VDC/1A PSU
WarrantyStandard 12 Month RTB