This decoder is suitable for use in digital mode (DCC, mfx) as well as in analogueue mode (DC). All LGB power units from 2014 onwards can be converted with the 28-pin interface. Many vehicles with the old 10-pin interface can be converted using the 55529 interface adapter. Vehicles without an interface can be converted using the enclosed interface board, the size of the interface board approx. 65 mm x 40 mm. In addition, a loudspeaker box is included, but other loudspeakers suitable for the electrical values can also be connected. Compared to the previous decoder, the performance data has been significantly increased, and it also offers considerably more functions and programming options. With the Maerklin decoder tool, the decoder can be comfortably programd and adapted to individual needs. Via the Internet there is the possibility to access the extensive sound library, which has been extended especially for this by a number of the well-known LGB models and is constantly supplemented.This text is machine translated.