PBX Hardware

S412 PBX for Small Business

`- 8 VoIP Users- 8 Concurrent Calls- 4 VoIP Trunks- 8 Fixed RJ11 FXS Ports- 4 Customizable FXS RJ11 Ports- Up to 4 Customizable FXO/BRI RJ11 Ports- Up to 2 Customizable GSM/3G/4G Channels- 1 10/100Mbps LAN- 1 10/100Mbps WAN- TF Card Slot- Protocol: SIP ...

Voip PBX Phone System P570

`- Users: 300 (up to 500)- Max Concurrent Calls: 60 (up to 120)- Max Analog Ports: 16- Max BRI Ports: 16- Max Cellular Ports: 6- Max E1/T1/J1 Ports: 2- Expansion Boards: 2*EX30/EX08+2*D30- External Storage: USB HDD

Voip PBX Phone System P560

`- Users: 100 (up to 200)- Max Concurrent Calls: 30 (up to 60)- Max Analog Ports: 8- Max BRI Ports: 8- Max Cellular Ports: 4- Max E1/T1/J1 Ports: 1- Expanion Boards: 1*EX30/EX08+1*D30- External Storage: USB HDD

Voip PBX Phone System P550

`- Users: 50- Max Concurrent Calls: 25- Max Analog Ports: 8- Max BRI Ports: 8- Max Cellular Ports: 4- Max E1/T1/J1 Ports: N/A- Expansion Board: N/A- External Storage: USB