LokSound 5 MICRO DCC "blank decoder", gauge: 0, H0 The LokSound 5 micro is actually a „small miracle“: With a footprint of 21mm x 10 mm it is by far the smallest LokSound decoder, which we have ever built. Thus it should fit into all N gauge and TT vehicles, but is also suitable for small H0 vehicles. All LokSound decoders are equipped with a Next18 interface and are available with adapter plugs to suit all popular digital interface types. Programing provided prior to shipping, no charge. Request soud file or locomotive. MSRP $124.99  Photo courtesy ESU