Märklin 60971 decoder programmer

For quick programming of the new märklin LokDecoder3 and märklin SoundDecoder3. Easy connection via USB to your PC/laptop. You need the märklin Decoder Tool software, which you can easily download from our homepage. The mDT software helps you to transfer existing or self-recorded sounds quickly and easily. You can now also program all other settings very easily, such as maximum speed, braking behavior, etc.