The Athearn ATHG31673 is an outstanding HO scale model of the GE Dash 9 - 44CW NS Norfolk Southern #8772, equipped with DCC and Sound Tsunami2. NS features include a Dash 9 - 40C design, an as - delivered paint scheme, ditch lights at both ends that flash when the horn is blown on DCC/sound models, a Nathan K5LAR24 horn, two 'firecracker' antennas, and a spare knuckle box on the walkway. These 4000hp units built in 1995 are nicknamed 'Top Hats' due to rooftop air - conditioners. The Dash 9 - 44CW series locomotive has illuminated ground lights, etched walkway steps. The Genesis diesel locomotive offers numerous details like coupler cut levers, MU hoses, and see - through cab windows. It also has DCC - ready Quick Plug™ technology and a high - quality driveline. Primed for grime models mimic 'In Service' equipment, and sound - equipped models provide excellent audio with SoundTraxx Tsunami2. The prototype was built from 1993 - 2004 and was a major North American freight locomotive, and this model captures its essence with great details and reliable performance.

Using this Athearn model is a breeze. Just connect it to your DCC or DC system and it's ready to roll. When using in DCC mode, you can access a full range of functions, and in DC mode, the engine, horn, and bell sounds work fine. For storage, keep it in the provided packaging to protect it. When it comes to maintenance, regularly clean the wheels and electrical pickups to ensure smooth operation. Avoid exposing it to extreme temperatures or humidity. If you want to add grime or rust to the primed - for - grime model, start with light layers and build up as you like. And always refer to the CV chart in the box if you want to change some functions.