The Hardware I think it is NOT preposterous to make the claim that the DCC-EX CommandStation/Booster 1 Express (EX-CSB1) is world’s smallest and most powerful all-in-one DCC/DC CommandStation/Booster. Its dimensions with the optional display case are L 73.6mm x W 70.7mm x H 19.5mm and weighs only 33 grams. After reading DCC-EX documentation, I was immediately convinced to get hold an EX-CSB1 to try out on my test track, module and eventually in-planning home layout. I owned Roco/Fleichmann z21 white CommandStation (it has since .been sold), a Märklin Central Station CS2 and a Fleischmann analog power pack. These are bulky … Continue reading Review: World’s Smallest but Most Powerful All-in-One DCC/DC CommandStation