The Grandstream GXW4216 FXS Gateway is fully compliant with SIP standards and interoperable with various VoIP systems, analog PBX and phones on the market. It features 16 FXS analog telephone ports, superb voice quality, a suite of telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection and strong performance. The GXW4216 offers businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications.
$409.95