Yeastar S20 S Series VoIP PBX for Small BusinessThe Yeastar S20 is a compact, all in one PBX system designed for small businesses with up to 20 users. It offers a powerful feature set while remaining easy to deploy and manage. The Yeastar S-Series VoIP PBX features a modular design that offers flexible telephony interface options and supports future scalability.In addition to robust built-in SIP capabilities, it allows you to choose the specific types of extensions and physical trunk lines your phone system requires.As your business expands, you can easily scale the system by adding more users and increasing concurrent call capacity. The S-Series supports fully customizable telephony modules, including FXS, FXO, ISDN BRI, GSM/3G, and E1/T1/PRI interfaces. The S20 model includes two on board module slots for added flexibility.FeaturesSupports up to 20 usersHandles 10 concurrent callsExpandable with up to 4 FXS/FXO/BRI portsOptional 1 GSM/3G/4G channelIncludes support for 20 VoIP trunksALSO CHECKPanasonic KX-TES824 Advanced Hybrid PBX SystemMikrotik RB760iGS hEX S 5x Gigabit Ethernet RouterHP Smart Tank 585 All-in-one WiFi Color PrinterGrandstream DP752 DECT VoIP BaseStationGrandstream DP750 DECT VoIP Base Station
