HO GP50 with DCC and Sound, NS #7037 (ATHG65921)

This HO-scale Norfolk Southern GP50 locomotive with DCC and sound is a faithful, ready-to-run representation of NS’s late-1980s GP50 fleet. The model uses a Phase I body with a rounded blower housing and a long-hood-forward silhouette, featuring NS livery, dual horns on both ends, a long-hood bell, and detailed touches that capture the character of this distinctive road switcher. It’s designed for HO-model railroaders seeking an authentic engine to pull trains on a layout or to serve as a centerpiece in an NS roster.

Inside, the locomotive offers a full cab interior, see-through cab windows, scale handrails, etched steps, and other fine details. The sound-equipped version includes a DCC decoder with Tsunami2 sound and dual speakers, delivering authentic engine, horn, and bell sounds that operate on both DC and DCC layouts with NMRA-compatible functions. The GP50 combines a heavy die-cast frame, a five-pole skew-wound motor, precise gearing, and all-wheel electrical pickup for smooth, quiet operation and solid traction, while RP25-wheeled trucks ensure compatibility with common HO track. It uses a plug-and-play Quick Plug 21-pin NEM connector for easy DCC integration and supports a minimum radius around 18 inches (22 inches recommended), making it a versatile, weather-friendly platform that can be weathered to resemble a locomotive in service.