Train Control Systems HO 1785 WDK-BAC-4 WOWKit

This is a Train Control Systems 1785 HO Scale WDK-BAC-4 WOWKit. This is a DCC sound total conversion solution which includes all of the components necessary to convert your engine to WOWSound with a built-in Keep-Alive™.? Purchasing these various items in a single kit not only provides an economical solution it also gives you the assurance that you'll have everything you need for your install.This WOWKit makes for a simple and easy installation so organized and clean it makes everyone look like a professional! Each WOWKit has beautiful installation pictures on our website which will guide you confidently through the installation process. ?Included in this WOWKit: 1x WOW121-Diesel Decoder, 1x IB-MB1-NC WOWMotherboard, 1x 35mm x 16mm WOWSpeaker and 1x UNIV-SH1-C WOWSpeaker Housing.