21-pin (non-MTC) 6 function decoder

Imperium is Dapol’s own brand of decoder. They have been designed to offer a full range of functions at a reasonable price.

The IMPERIUM7 is Dapol's latest decoder which is perfect for steam locomotives. We recommend the  Imperium1s and 3s for models with directional lighting.
Imperium are compatible with all models featuring a standard NEM decoder socket and operate with most motor types.