678-884011 Soundtraxx Tsunami 2 TSU-1100 Sound Decoder -- Big Steam Steam An EMD SW1000 is a

An EMD SW1000 is a 4 axle diesel switcher locomotive built by General Motors Electro-Motive Division between June 1966 and October 1972

Hook and loop type couplers (Ready for easy installation of Kadee® 831 or 909 knuckle couplers)

Must-have for HO model railroads

Press fit assembly construction

678-884011 Soundtraxx Tsunami 2 TSU-1100 Sound Decoder -- Big Steam Steam An EMD SW1000 is aTSU Big Steam Tsunami2 Sound and DCC Decoder Big Steam, TSU 1100 Format Wired A true pioneer in the model train industry, SoundTraxx has been creating innovative products for the discriminating model railroader since 1990. We proudly design and manufacture our industry best products right here in the USA, and our friendly customer support staff work side by side with the rest of our product team. The Tsunami2 TSU BigSteam The TSU Big Steam is