HO SD70ACe Locomotive with DCC and Sound, UP #8522 (ATHG75651)

HO Scale SD70ACe Locomotive with DCC and Sound in Union Pacific livery, UP 8522. This ready-to-run HO model faithfully reproduces the modern SD70ACe, powered by a 16-cylinder, 4300 horsepower diesel and equipped with a DCC decoder with SoundTraxx Tsunami2 sound. It delivers rich audio through dual cube speakers, features LED headlights, and rides on a heavy die-cast frame for authentic weight and traction on HO-scale track.

Designed for HO-scale layouts, it works on both DC and DCC systems and offers full DCC functionality with NMRA compatibility and CV tuning. The model supports Quick Plug plug-and-play 21-pin DCC readiness and features detailed exterior touches such as see-through cab windows, etched steps, lift rings, and front ditch lights. It’s ideal for MU lashups or standalone displays, bringing UP power, precision, and proto-typical sound to any layout.