HO GEN GP39-2 Phase I Locomotive w/DCC & Sound WAMX Wisconsin Southern #3947 (ATHG-1991)

HO-scale GP39-2 Phase I diesel locomotive with DCC and sound in Wisconsin Southern livery, numbered 3947. This model faithfully reproduces the mid-horsepower EMD GP39-2 road switcher from the late 1970s through the 1980s, offering HO-scale enthusiasts a compact, authentic replica for layout operation with both DC and DCC setups.

packed with pro-level details, it features a Tsunami2 sound decoder with two speakers and a DCC-ready design using a 21-pin NEM connector for quick setup. The Genesis driveline delivers smooth, quiet performance from a 5-pole skew-wound motor, while a heavy die-cast frame provides solid traction. LED lighting, see-through cab interiors, and accurate road-name detailing—including the Wisconsin Southern scheme and distinctive number-board font—enhance realism, and the model is designed to navigate HO layouts with a minimum 18-inch radius.