The Panasonic KX-TDA6110XJ is an auxiliary board designed for connecting the second and third expansion blocks to the main control unit in the Panasonic KX-TDA600RU and KX-TDE600RU PBX systems.
Purpose: The KX-TDA6110XJ facilitates the connection of additional expansion blocks to enhance the capacity and functionality of the PBX system.
Compatibility: It is specifically designed for use with the Panasonic KX-TDA600RU and KX-TDE600RU telephone systems.
Installation: The board is installed on the KX-TDA6110XJ board, which is already present in the main KX-TDA600 unit.