51 x 40 mm and available in two different types: Screw-type terminals for installation in older models without an interface socket and a version with multi-pin connectors. This version fits into all locomotives where an older type LokSound XL decoder has been installed previously.
Supports DCC as well as Motorola®, Selectrix® and M4. Supports 14 to 128-speed steps as well as 2 and 4 digit addresses in DCC format and up to 32 functions.