AudioCodes RX20 IP conference phone vs Yealink CP920 IP conference phone

Key differences

Control type: Buttons, Touch on the AudioCodes RX20 IP conference phone, Buttons on the Yealink CP920 IP conference phone. Display diagonal: 12.7 cm (5") on the AudioCodes RX20 IP conference phone, 7.87 cm (3.1") on the Yealink CP920 IP conference phone. Ethernet interface type: Gigabit Ethernet on the AudioCodes RX20 IP conference phone, Fast Ethernet on the Yealink CP920 IP conference phone. Ethernet LAN data rates: 10,100,1000 Mbit/s on the AudioCodes RX20 IP conference phone, 10,100 Mbit/s on the Yealink CP920 IP conference phone. Security algorithms: HTTPS, SRTP, SSL/TLS on the AudioCodes RX20 IP conference phone, HTTPS on the Yealink CP920 IP conference phone.

• Control type
  • RX20 IP conference phone:Buttons, Touch
  • CP920 IP conference phone:Buttons
• Display diagonal
  • RX20 IP conference phone:12.7 cm (5")
  • CP920 IP conference phone:7.87 cm (3.1")
• Ethernet interface type
  • RX20 IP conference phone:Gigabit Ethernet
  • CP920 IP conference phone:Fast Ethernet
• Ethernet LAN data rates
  • RX20 IP conference phone:10,100,1000 Mbit/s
  • CP920 IP conference phone:10,100 Mbit/s
• Security algorithms
  • RX20 IP conference phone:HTTPS, SRTP, SSL/TLS
  • CP920 IP conference phone:HTTPS