HO 4-8-2 MT-4 Steam Locomotive with DCC and Sound (Green Boiler #4350) (ATHG71656)

HO-scale Southern Pacific MT‑4 4‑8‑2 Mountain Locomotive with DCC and Sound, road number 4350, in SP green boiler livery. This detailed model brings authentic mountain-haul power to HO layouts, pairing classic steam aesthetics with modern DCC control and integrated sound for a lifelike operating experience.

Key features include a tender-mounted DCC decoder with SoundTraxx Tsunami2 sound and dual cube speakers for rich audio, plus LED lighting and era-appropriate detailing such as see-through running boards and a fully detailed backhead. It runs on both DC and DCC with NMRA CV compatibility, and reproduces Mt‑4-era equipment from 1926–1958, including a 22-inch minimum radius and adjustable cab components; newer improvements enhance loco-to-tender connections, pickups, and traction.