Detailed Product Description

S400 SeriesThe Soundwin S200/S400 Series VoIP Gateway is fully both SIP and H.323 standard compliant residential gateway that provides atotal solution for integrating voice-data network and PSTN. By simple installation, this revolutionary compact voice over IP (VoIP)gateway could be configured as a 2/4 port FXS/FXO VoIP Gateway which provides voice connectivity over the IP network and to thePublic Switched Telephone Network (PSTN).The Soundwin Gateway is equipped with a four port Ethernet switch and built-in NATrouter function that provides Internet access using only one IP address.Besides, it provides high voice quality and optimized packet voice streaming over managed and public (Internet) IP networks.Please Email your sales representative for product user manual.