ALCO 2-6-0 - Economi DCC SOUND VALUE-EQUIPPED Locomotive - L&N® #549 - HO Scale. The Alco Moguls could go as fast as 70 miles per hour, making them useful for both light freight and passenger service. Bachmann's DCC sound-equipped Alco 2-6-0 includes our Sound Value SoundTraxx® Ecomami sound package with authentic prototypical chuff, short and long whistles, bell, air pump, steam release, and blower. Product features include: DCC sound-equipped, die-cast chassis, die-cast cylinders, metal valve gear and side rods, operating LED headlight and backup light, metal cut levers, metal handrails, metal wheels, E-Z Mate® Mark II couplers