IP PBX
Grandstream UCM6208 – Business IP PBX UCM6208, 8 FXO Ports, 2 FXS Ports, 800 Users Grandstream
IP PBX
Grandstream UCM6302 – IP PBX UCM6302, 2 RJ11 Ports, 1000 users, 200 concurrent calls Grandstream
IP PBX
Grandstream UCM6304 – IP PBX UCM6304, 4 RJ11 Ports, 2000 users, 300 concurrent calls Grandstream
IP PBX
Grandstream UCM6308 – IP PBX UCM6308, 8 RJ11 Ports, 3000 users, 450 concurrent calls Grandstream
IP PBX
Grandstream UCM6510 – IP PBX UCM6510, 2 FXO Ports, 2 FXS Ports, 200 concurrent calls Grandstream
IP PBX
Yeastar EX30 – Expansion Module EX30, 1 onboard E1/T1/PRI port, For S100 and S300 VoIP PPX Yeastar
IP PBX
Yeastar O2 Module – PBX VoIP Module O2, 2 FXO Ports, Connect 2 Analog PSTN (POTS) lines Yeastar
IP PBX
Yeastar S20 VoIP PBX – IP PBX S20 Telephone System, 20 Users, 10 Concurrent calls, 4 Ports Yeastar
