Class 24 DCC Sound upgrade kit

To upgrade the DC (analogue) model to full DCC sound specification. Comprises a MX645 PluX22e sound decoder pre-loaded with our bespoke Class 24 sound project, two SLW ‘Dumbo’ speakers with wired 2-way JST sockets (for direct to the PCB mounted plugs) Note: This kit is not compatible with any other model.