Video: MTH HO scale Alco PA/PB set

Watch this sound-equipped HO scale diesel locomotive in action on the Model Railroader staff's model train layout

Published: June 4, 2012

The MTH Electric Trains HO scale Alco PA crosses a viaduct on the Model Railroader club layout, the Milwaukee, Racine & Troy.

The MTH Electric Trains HO Scale Alco PA/PB diesel locomotives feature the Digital Command System (DCS) and the Proto-Sound 3.0 system. See and hear the locomotives in action as they haul a streamlined passenger train around our model railroad.

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