Description

Yeastar S100 VoIP PBX

S100 is a cost-effective business communication system with a base configuration

of 100 users and 30 concurrent calls and can scale

up to 200 users and 60 concurrent calls.

With Yeastar S-Series, all the telephony interfaces are modular and customizable, S100 allows

2 Expansion Boards to customize FXS, FXO, ISDN BRI, GSM/3G/4G, or E1/T1/PR port.

Coordinated with S-Series VoIP PBX, Linkus Mobile Client makes your Android or iOS

mobile phone an office extension.