The GXW-4008 is a full feature VoIP device that offers a high-level of integration including dual 10M/100Mbps network ports with integrated router, NAT, DHCP server, eight port FXS telephone gateway, market-leading sound quality, rich functionalities, and a compact and lightweight design. Also you can register the GXW-4008 with two different SIP-accounts.

Perfect handling

A nice choice for your VoIP needs is the analogue telephone adapter 'GXW-4008' from Grandstream. Most 'normal' phones with touchtone can be used with this adapter as an IP telephone. You still get the full use of your telephone, even phones such as a cordless telephone, but you also get favourable tariff rates and even free calls world-wide to sipgate participants or in foreign IP networks!

Router integrated

A fully working router is integrated in the GXW-4008. A small change, a large effect: the adapter can be operated directly at a DSL modem! Your entrance into Voice over IP

Simply plug in your GXW-4008, and it should work after minor configuration changes. The GXW-4008 in combination with sipgate offers everything that you need for the entrance into the Voice over IP technology. The device is fully compatible with SIP industry standard. Moreover, it supports comprehensive voice codecs including G.711 (a/μ-law), G.723.1, G.726, G.728, G.729A/B/E and iLBC.

Delivery includes Features GXW-4008 VoIP-adaptor Power supply 230V CAT-5 network cable with RJ45 plugs TAE adapter for analog devices Router PPPoE able: Router fully integrated! Ports 8 X FXS Configuration Automatic configuration over the Internet Accounts Multiline with eight SIP-accounts/2 different providers Fallback 1 RJ11, for Fail-Over PSTN IP SIP and STUN

The 'GXW-4008' in use

To use the GXW-4008, you will need a broadband Internet connection with a router with a 10 MB/s connection. More Information in: GXW-4008 manual

	Results of the "GXW-4008" The newest analog telephone adaptor Grandstream GXW-4008 features eight FXS ports, so you can use your existing analogue telephones for the use with sipgate.