Full AM band (530–1710 kHz), FM band (88–108 MHz), and direct access to National Oceanic and Atmospheric Administration (NOAA) weather frequencies.
The story of the 12-150 model numbers is a perfect microcosm of the broader Radio Shack legacy. The brand was known for selling a vast and eclectic range of electronic gadgets, tools, and components, all under one roof. The "12-" and "22-" prefixes in their model numbers typically denoted specific product categories, which explains why a radio (12-150) and a power supply (12-150B) could share a similar number.
: The manual contained critical diagrams for breaking traces to disable specific pins, like the mute function, which was essential for Arthur’s custom modifications. Radio Shack 12 150 Manual
Note: Remove the batteries if you plan to store the radio for more than a month without use. This prevents chemical leakage from damaging the internal circuitry. Tuning In to Stations
: If the radio cuts out or crackles when adjusting the volume, the internal potentiometer may have gathered dust. Spraying a small amount of electronic contact cleaner (like DeoxIT) into the knob assembly can restore clear audio. Full AM band (530–1710 kHz), FM band (88–108
Do you see any in the battery compartment?
If you hear a scratchy, popping sound when turning the volume dial, the internal potentiometer has likely collected dust. A quick spray of electronic contact cleaner (like DeoxIT) into the component housing will fix this. The "12-" and "22-" prefixes in their model
If you hear a scratchy, loud noise while adjusting the volume, the internal control is dusty. Spraying a small amount of electronics contact cleaner (like DeoxIT) into the wheel seam can resolve this. Troubleshooting Common Issues No Power at All Check that the batteries are facing the correct direction.