Dinstar UC120-2O Voip IP PBXDinstar UC120 is a VoIP PBX phone system designed for small and medium sized enterprises to boost productivity, improve efficiency and reduce telephony and operational cost. As a converged platform offering diverse connectivity to all networks like FXO (CO), FXS, GSM VoLTE and VoIP SIP, supporting up to 60 users, UC120 allows businesses to take advantage of state of art technology and enterprise class features with small investments, delivers high