HO AC4400CW Locomotive with DCC and Sound BNSF #5679 (ATHG31780)

HO Scale AC4400CW Locomotive in BNSF livery with DCC and sound is a detailed, ready-to-run model designed for HO-scale railroading enthusiasts seeking a modern freight powerhouse. It features DCC-ready Quick Plug technology with a 21-pin NEM connector and, in sound-equipped versions, a Tsunami2 decoder with dual speakers for authentic engine, horn, and bell sounds. The model operates on both DC and DCC layouts, with full DCC function control and realistic lighting including illuminated number boards and front/rear walkway lights.

Power comes from a Genesis driveline with a 5-pole motor, precision flywheels, and a multi-link drivetrain for smooth, quiet operation and solid current pickup. A heavy die-cast frame provides traction, while RP25 wheels ensure reliable running on common HO tracks. Exterior detailing includes etched walkways, see-through cab windows and a full cab interior, plus a detailed fuel tank, scale handrails, and lift rings. Realistic lighting such as ground lights and marker lights, along with McHenry scale knuckle couplers (Kadee-compatible) and flexible MU hoses, enhance lashups. A CV chart is included to help tailor performance and sound settings.