The Athearn ATHG31656 AC4400CW SP Southern Pacific #114 in HO Scale comes with DCC & Sound Tsunami. The SP features include a Nathan P - 3 Horn, high number boards, and early body features. It has unevenly spaced rear grab irons, a central air intake in the forward position, and an early no - notch bolted on fuel tank. Built from April to Nov 1995, SP ordered 279 AC4400CWs from GE, marking their first foray into AC technology and largest single locomotive order. Each road number has unique features. The AC4400CW series locomotives are fully - assembled and ready - to - run, with DCC - ready Quick Plug™ technology. They have accurate paint schemes, LED lighting, and many fine - scale details. Primed for grime models mimic 'In Service' equipment, and sound - equipped models offer high - quality sound. The AC4400CW was a staple of modern railroading, and Athearn has reproduced its many variations precisely.

Using this Athearn locomotive is easy. Just connect it to your DCC or DC system, and it's ready to roll. When using DCC, you can enjoy all the full functions. For DC operation, the engine, horn, and bell sounds still work. Keep it away from dust and moisture to maintain its good condition. Periodically clean the wheels and electrical contacts with a soft, dry cloth. When not in use, store it in the provided packaging to prevent damage. If you want to add grime or rust to the primed models, use appropriate model - making paints and tools. Be gentle when handling the fine - scale parts like the handrails and grab irons to avoid breakage.