
Not ready or willing to migrate to IP, but would like to have advanced features?
Our first colour screen model in the digital phone line up, will light up any desk. The user experience is taken to a new level with improved audio quality and easy to use features. The design means the D-XDP port is not included in this model, however the ‘power’ load on the system is increased. Please use our online configurator to make sure you can connect the correct number of handsets.
Operating your phone with a headset for convenience? The KX-DT680 has the EHS (Electronic Hook Switch) feature included, so all Panasonic confirmed headsets can be used.

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Please see below the services available for this product. You can also use this section to access the general Service & Downloads area of the website or contact our Technical Support team.
General service & downloads Contact technical supportPlease see below the services available for this product. You can also use this section to access the general Service & Downloads area of the website or contact our Technical Support team.
General service & downloads Contact technical supportThere are currently no key services available.
Please see below the services available for this product. You can also use this section to access the general Service & Downloads area of the website or contact our Technical Support team.
General service & downloads Contact technical supportThere are currently no other services available.
Specifications
LCD Display | 4.3 Inch Color |
---|---|
LCD Backlight | Auto |
LCD Contrast | 4 levels (Backlight Brightness) |
Desk Mount Tilt | Yes (3 positions) |
Wall Mount Kit | Optional : KX-A435 |
LCD Size (Pixels, Lines) | 480 x 272 pixels |
Power Adaptor | Not Required |
Volume Level (Handset/Headset/SP Phone) | 6 levels / 6 levels / 8 levels |
Bluetooth (Built-in) | No |
XDP | No *1 |
Speakerphone | Yes (Full Duplex) |
DXDP | No |
Ringtones | 30 different |
Ringer Volume | 4 levels & Off |
Headset Port | ⌀ 2.5 mm audio jack (Full Duplex) |
Footnote | *1 One extension number for Digital PT and cordless phone (SLT) is available even without XDP port. *2 Mechanical connection is not available. But KX DT6xx user can call other extensions using KX DT590. |
Electronic Hook Switch Control Port | Yes |
Audio Codec | G.711 |
Soft Keys | 5 |
Optional DSS Console | No *2 |
Dimensions (W x H x D) | MID: 220 x 183 x 179mm |
Auto Redial | Yes |
Off-Hook Monitor | Yes |
Handset/Headset Mic Mute | Yes |
Speakerphone Mic Mute | Yes |
Phone Directory | Yes, 100 Entries (personal), 1000 Entries (system) |
Programmable Keys (FF Keys) | 48 (4 pages of 12 keys) |
Navigation Key | Yes |
LCD Character | 24 digits |
Weight | 890 g |