: The unit can be operated via an included AC power cable or for portability using six "D" cell batteries . Some iterations have also been noted to run on 9V power sources for emergency backup.
To ensure your vintage Radio Shack 12-150 lasts for decades to come, practice the following maintenance habits: Radio Shack 12 150 Manual
Move away from computers, routers, fluorescent lights, or microwave ovens. Weak station signal Relocate near a window or move outdoors. Antenna collapsed or misaligned Fully extend the top whip antenna and adjust its angle. AM station fades in and out Directional signal loss : The unit can be operated via an
Here are the technical specifications of the RadioShack 12-150: Radio Shack 12 150 Manual