This Bachmann HO/N Railroad Power Pack Hobby Transformer Model 6607 is the perfect addition to any model railroad enthusiast's collection. With a power type of AC and voltage of 120V, this transformer is built to last. The color brown, wattage of 110, and material of plastic make this transformer both visually appealing and durable. The control system is analog, and it is compatible with an unknown control system. This vintage transformer is not modified and has a gauge of HO/N. This Bachmann transformer model features painted details that add to the overall look and feel of any model railroad display. Whether you're a seasoned collector or just starting out, this transformer is sure to impress. Add it to your collection today!