Walthers Proto 920-42729 HO Scale EMD GP9 Chicago & North Western CNW 4552 DCC & Sound Roadname_ELS Offering a digital core with

Offering a digital core with pulse width modulation control

These DCC decoders work with designated "DCC friendly" Kato train sets and train cars only

The traditional mechanical switch protects and prevents dust

and trailers

and the smoke and noise of steamers in large cities

Walthers Proto 920-42729 HO Scale EMD GP9 Chicago & North Western CNW 4552 DCC & Sound Roadname_ELS Offering a digital core withWalthers Proto 920 42729 HO Scale EMD GP9 Chicago & North Western CNW 4552 DCC & Sound A signature diesel for your HO railroad, the WalthersProto EMD GP9 Phase II High Nose is a real workhorse! With revised tooling and road specific details, the models are based on prototypes built from 1955 to 1957 (known to modelers and railfans as the "phase two" version), and many are still in service today. FEATURES: One time run of these roadnumbers, order now