Digium 1GA440F 4 Port Analog FXS and 4 Port Analog FXO to VoIP Gateway US

These Series is an ideal solution for businesses looking to connect one or more lines of a traditional PBX to a VOIP phone system or provider The GXW400x features 4 or 8port FXS interfaces for analog telephones dual 10M100M network ports with integrated router PSTN life line in case of power failure and an RS232 serial port for administration Support for 2 SIP account profiles caller ID for various countriesregions Support for T38 fax flexible dialing plans security protection SIPSTLS and comprehensive voice codecs 4 and 8 FXS port media gateways Two RJ45 ports 10100 Mbps switched or routed Multiple SIP accounts choice of 2 profiles per account T38 Fax compliant G168 Echo Cancellation Voice Activation Detection VAD Comfort Noise Generation CNG Features4 port GatewaySpecificationsWeight 4141 lbs SKU JLRS33123