VoIP PRI Gateway with 4 PRI Ports

VoIP Protocol: SIP V2, SDP, RTP (RFC 2883)
• T1/E1 PRI Ports: 4
• SIP Trunks: 125
• No. of simultaneous calls: 120
• No. of Built-in VoIP Modules 2
• LAN Port: 1 X 10/100/1000 Mbps Gigabit
• WAN Port: 1 X 10/100/1000 Mbps Gigabit
• Power Supply: 12V DC, 2A

Digital Key Phone

• • Programmable Keys: 20 (4 Context Sensitive Keys, 16 DSS Keys)
  • Display: 240x64 Pixels Graphical LCD with Backlit
  • Color: Black
  • Compatible PBX: All Variants of SARVAM & ETERNITY Series
• Polyphonic Ringtone, Full Duplex Speaker Phone, Hold, Conference, Redial, Transfer, Message Wait Lamp, Ringer Lamp

Extended SIP Phone with PoE 

• VoIP Protocol:  SIP (1 SIP Account)
  • Ethernet Ports:  2 (Gigabit ports - PC and LAN)
  • Display:  128 x 64 Pixels Graphical LCD (3.1 Inch)
  • Color:  Black
• Functional Key :  3 Feature Keys, 4 Context Sensitive Keys, 2 Line Keys, Volume Control Keys
• Power Supply:  PoE and 5V 0.6A (Adaptor Based)