HO EMD SD39 Locomotive with DCC and Sound, ATSF #1573 (ATH-1456)

HO Scale EMD SD39 Locomotive with DCC and Sound in Santa Fe livery (ATSF 1573) is a ready-to-run model designed to bring a classic six-axle diesel to life on an HO layout. Faithfully detailed, it features see-through cab windows, fine-scale handrails, separately applied grab irons, and a heavy die-cast frame that adds weight and traction for realistic operation.

Sound-equipped versions showcase onboard Econami Sound by SoundTraxx that works with both DC and DCC, with full DCC functions available in DCC mode. It includes a DCC-ready 21-pin NEM plug for decoder upgrades, LED headlights (with ditch lights and beacons where applicable), see-through dynamic brake and radiator fans, and a rugged, all-wheel-drive drivetrain with a 5‑pole motor and flywheels for smooth, quiet running. The model ships fully assembled and decorated, with McHenry scale knuckle couplers and RP25 wheels for compatibility with most track brands, and curves as small as 18" (22" recommended). It’s ready to run straight out of the box and compatible with Genesis motor retrofit kits for enthusiasts who want to boost performance.