Pure performance – Attractive design: Panasonic offers a wide line-up of IP terminals with an ergonomic design for all use.kx_nt511ap

  • HD Voice
  • 1-Line LCD Display
  • 3 Flexible CO Buttons
  • Full Duplex Speakerphone
  • 2 Ethernet Port
  • Included AC Adaptor (KX-NT511 A Only)
  • PoE (KX-NT511 P Only)



KX-NT511 P KX-NT511 A
Main LCD Display (Lines/Characters) 1/16 1/16
LCD Backlight
Flexible CO Keys 3 3
Navigator Keys
Soft Keys
Call Log Incoming/Outgoing Calls – / – – / –
Ethernet Port 2-port (10 /100Mbps) 2-port (10 /100Mbps)
Power over Ethernet (PoE) Yes
AC Adaptor Included
Speakerphone Yes (Full Duplex) Yes (Full Duplex)
Headset Port
Electric Hook Switch (EHS) *1
Built-in Bluetooth®
Eco Mode Yes Yes
Wall Mountable Yes Yes
Dimensions (mm) *2
( Width × Depth × Height )
High Position 175×159×171


Low Position
Weight (g)*3 690 730
Color Black, White Black, White


Add-on 48-Key Module KX-NT505

*1 The KX-NT511/543 and UT Series are compatible with Plantronics devices, and all other terminals are compatible with both Jabra and Plantronics devices.
*2 Including handset and stand.
*3 Including handset, handset cord and stand.