Panasonic KX-DT500 Digital Phones

Comprehensive features, intuitive technology and a user-friendly interface all come together in this innovative range of digital handsets - ensuring a superior level of desktop usability and comfort.

These telephones offer superb voice quality, thanks to full duplex hands-free speaker phone and integrated headset port. The sleek, ultra-modern design, available in both black and white colour options, works well with any office decor.

Ergonomically designed with features and functions to enhance users' daily productivity, they're ideal for many applications, including contact centres and hotel rooms, through to advanced desktop applications supporting a range of wired and DECT headsets, thanks to the EHS connection.



  • 48 DSS buttons (Direct Station Selection)
  • Pre-Programmable One Touch Number dialling
  • Frequently used features
  • Busy Station Signalling
  • Direct connected to the KX-DT543/ KX-DT546
  • Maximum of 4 DSS console per phone can be connected
  • Available in black and white
KX-DT546 KX-DT543 KX-DT521
KX-DT546 KX-DT543 KX-DT521
Colour Black or White Black or White Black or White
LC Display Graphic Graphic Graphic
LCD Size (dots WxH) 242x109 242x55 60x18
LCD Contrast 4 Levels 4 Levels 4 Levels
LCD Backlight Yes Yes Yes
Install Options
Desk mount tilt Yes (2 positions) Yes (2 positions) No
Wall mount KX-A433 (Optional) KX-A433 (Optional) KX-A432 (Optional)
Dimensions High: 267 x 170 x 180mm High: 267 x 170 x 180mm 205 x 160 x 170mm
Low: 267 x 187 x 155mm Low: 267 x 187 x 155mm
Audio Features
Handset / Headset volume 6 Levels 6 Levels 6 Levels
Handset   Wideband compliant, Hearing Wideband compliant, Hearing Wideband compliant, Hearing
Aid compatibility (HAC) Aid compatibility (HAC) Aid compatibility (HAC)
Speaker Phone Yes (Full Duplex) Yes (Full Duplex) Yes (Full Duplex)
Speaker phone volume 8 Levels 8 Levels 8 Levels
Bluetooth (for headset) No No No
Ringtones 30 30 30
Ringer Volume 4 levels + Off 4 levels + Off 4 levels + Off
Headset port 2.5mm audio jack 2.5mm audio jack No
Electronic Hook Switch Control Port (EHS) 3.5mm Plantronics compatible 3.5mm Plantronics compatible No
Soft Keys 4 4 0
Programmable Keys 24 24 8
0 9,*,# Yes Yes Yes
Navigator & Cancel Key Yes Yes Yes
Desiless (Soft Labelling Keys) No No No
Auto Redial Yes Yes Yes
Off Hook Monitor Yes Yes Yes
Handset / Headset Mic Mute Yes Yes Yes
Outgoing - Incoming Call Log Yes Yes Yes
Melody Ringer Yes (10 title) Yes (10 title) No
DSS Console (KX-DT590) Yes Yes No
External Expansion 1 XDP/DXDP port 1 XDP/DXDP port 1 DXDP port