HomeSpecifications100 Users (expandable to 200)30 Concurrent Calls (expandable to 60)Up to 16 FXS/FXO/BRI PortsUp to 6 GSM/CDMA/3G/4G ChannelsUp to 2 E1/T1/PRI PortsS100 IP PBXR8 417,71PriceQuantityAdd to Cart