HO GP7u Locomotive with DCC & Sound INPR #2074 (ATHG-1502)

HO-scale GP7u Locomotive with DCC & Sound in INPR #2074 — a detailed, ready-to-run representation of Santa Fe’s GP7/GP7u lineage rebuilt and patched to INPR. The model captures the classic GP7 look with see-through cab windows and a full interior, etched radiator and fan grilles, LED lighting, and a heavy die-cast frame for authentic weight and traction. It rides on RP25 wheels with body-mounted scale knuckle couplers (Kadee-compatible) and is designed for reliable operation on HO layouts with an 18" minimum radius, plus a DCC-ready Quick Plug 21-pin NEM interface for straightforward digital setup.

Inside, a DCC decoder with SoundTraxx Tsunami2 sound delivers engine, horn, and bell audio through dual speakers, with precise slow-speed control and full DCC function support (DC operation also possible). The model supports multiple-unit lashups and CV-based tuning, with a CV chart included for easy configuration. For INPR #2074, this patched ex-ATSF unit features details such as a Nathan P3 horn on a bracket, spark arrestors, a xenon strobe (DCC-only effect), and a tall snowplow, delivering an authentic, era-accurate appearance unmatched on standard RTR versions.