Compatible with KX-TDA50G, KX-TDA100, KX-TDA200, KX-TDA600, KX-TDE100, KX-TDE 200, KX-TDE 600, KX-NCP500, KX-NCP1000 Panasonic Phone Systems. Panasonic KX-DT390-B is an add on DSS Console for 60 Additional Programmable Feature Buttons. The DT390 can be added as a side car to the Panasonic KX-DT343 phone and Panasonic KX-DT346 phone. This DSS Console is often used for additional buttons on a receptionist phone so they can take a quick glance and see whether a user is on the phone or available for a call.
The Programmable Buttons can be used for BLF/DSS (Busy Lamp Field/ Direct Station Select Buttons), Line Appearances, Ring Groups, Voice Mail Transfer, Door Opener Control. The KXDT390 connects to the system through a Digital Extension Port and requires its own port in addition to the telephone that it is connected to, for a total of 2 ports.
The Panasonic KX-DT390 DSS console (60 Key) additional programmable key module gives the user extra keys.
Panasonic KX-DT390 Features: