Following Software (MPR Ver.) is necessary to use Bluetooth on KX-DT346 nad KX-DT343
From MPR V2
TDE600
Any version
NCP 500/1000
From MPR V3
From MPR V2 (*1)
TDE100/200
From MPR V5 (*1)
TDA600
From MPR V5
TDA100/200
From MPR V5
TDA50
Bluetooth Function
PBX Model No,.
*1: Registration and Removal are possible, but when you remove a BT Headset via PT programming, you will not be
able to confirm the PID of the BT Headset and you will hear an error tone. (PID – Post Identification Device)
Even if the error tone is heard, BT Headset removal is possible.
Bluetooth Module Compatibility
KX-DT3xx series