The Kangyou Kaixin IPPBX9000-S1000 is a converged communication gateway targeted at communication applications in medium and large enterprises. The Kangyou Kaixin IPPBX9000-S1000 supports multiple types of relays including analog, data, and IP, providing voice services such as one-number home access, multi-level voice navigation, and teleconferencing. The system offers a web-based local management interface, supporting remote upgrades, maintenance, and centralized management.

The Kangyou Kaixin IPPBX9000-S1000 adopts the core technology of softswitch, supporting local access to analog phone and IP phone users. It enables remote access to IP phone or analog phone users under IAD via the IP bearer network, achieving a hybrid networking of analog phone and IP phone. The connection of PSTN or private network voice switch equipment is achieved through digital, analog trunking or SIP trunking, effectively improving the deployment and communication efficiency of enterprises, helping to enhance enterprise value. A single machine can expand SIP users to 1,000, and a single machine supports 8E1.