| Brand | Lionel |
|---|---|
| Year | 1955 |
| Color | Gray and gold |
| Voltage | 7-15 volts DC |
| Material | Plastic |
| Age Level | 12-16 Years, 17 Years & Up |
| Country of Origin | United States |
| Gauge | O |
| Power Supply | DC |
| Vintage | Yes |
Check the listing for details. Vintage 1955 Lionel Audio-Engineer voice activated controller. Color: Gray and gold, Condition: Used, Made in United States. Listed at 7.50 USD. The Audio-Engineer Lionel voice activated controller is a vintage product from 1955, featuring a gray and gold color scheme. Made of plastic, this controller operates on 7-15 volts DC and is designed for model railroads and trains. With its unique voice activation feature and original box (minus the bulb), this controller is a collectible item suitable for enthusiasts aged 12 and up. Proudly made in the United States, this controller adds a special touch to any model train layout.