HO SD70ACe Locomotive with DCC & Sound, UP #8588 (ATHG75652)

HO-scale Union Pacific SD70ACe locomotive with DCC and sound, UP 8588 — a ready-to-run model designed to bring authentic Union Pacific power to HO layouts.

Inside, a DCC decoder with SoundTraxx Tsunami2 sound and two speakers delivers robust engine noise, horn, and bell, and the locomotive runs on both DC and DCC with full DCC functions when used on a DCC layout. The model rides on a heavy die-cast frame for steady traction, uses RP25-contoured wheels for reliable track contact, and features LED lighting for clear operation. It ships fully assembled and ready to run, with a CV chart included to tailor performance; for layout planning, a minimum 18-inch radius is recommended (22 inches or larger is preferred for the smoothest curves).