Built to modernize "America's Railroad", the new Amtrak Cities Sprinters have state-of-the-art features such as regenerative braking that can feed energy back into the power grid. The latest generation of electrics for the Northeast Corridor, the ACS-64 can reach speads of 125 mph. Bachmann's feature-packed model reflects the innovative technology of the prototype. Bachmann's ACS-64 includes a TCS WOW Sound CD-Quality 16 bit, 44, 100Hz decoder with Audio assist for easy configuration without programming CV's as well as a Keep-Alive device for uninterrupted operation, even over dirty track. The WOWSound electric locomotive sound package includes horn, bell, cooling fan/power inverter, panto-graph extension and retraction, coupler close/release, brake release and application, momentum, crew alert, grade crossing quill, departing and arriving station announcements and more!