Product Description

Grandstream GXW4108  VoIP Gateway

The Grandstream GXW4108  VoIP Gateway is an analog gateway prepared with 8 FXO ports. Each of those 8 ports can take the signal of an analog secure line. The Grandstream GXW4108 VoIP Gateway  is equipped with 2 Ethernet (RJ-45) ports so you will be able to use the device as switch. According to Grandstream the VoIP Gateway device is T.38 compliant, so you will be able to send and receive faxes through it. It supports many Audio Codecs as G711, G723, G729 and GSM.
The Grandstream GXW4108  analog FXO Gateway allows small businesses and remote locations to effortlessly connect up to 8 PSTN lines to a current IP PBX System or analog phone system. The Grandstream GXW4108  VoIP Gateway features 8 FXO ports allowing up to 8 lines to connect to the PSTN and 2 switched 10/100 Ethernet ports that can be moved to connect to the network. It is T.38 Fax compliant and features G.168 echo cancellation support. The Grandstream GXW4108  VoIP Analog Gateway also contains a video surveillance port so you can combine Grandstream IP surveillance cameras into your network.
The Grandstream GXW4108 VoIP Gateway designed and verified for full interoperability with leading IP-PBXs, softswitches and SIP-based environments. The Grandstream GXW4108  analog gateway confirms manageability, wonderful voice, a simple configuration and video quality and feature rich functionality. The Grandstream GXW4108 Analog Gateway series is based on open industry standards.

Grandstream GXW4108 VoIP Gateway Features:

• 8 FXO port media gateway
• Video surveillance port
• External power supply
• Two RJ-45 ports 10/100 Mbps (switched or routed)
• TFTP and HTTP firmware upgrade support
• Multiple SIP accounts (choice of 3 profiles per account)
• Programmable PSTN line settings for different countries/regions
• 1 or 2 stage dialing
• Caller ID
• 168 – echo cancellation
• Flexible DTMF transmission: In Audio, RFC2833, SIP Info or any combination of the 3
• Selectable, multiple LBR coders per channel
• 38 Fax compliant