Aa5 Radio: Signal Flow

The AA5 is a radio. Because there is no power transformer, one side of the power cord is often connected directly to the metal chassis.

This stage focuses purely on the 455 kHz signal. It uses IF Transformers to filter out everything except the desired station. AA5 Radio Signal Flow

The "All American Five" (AA5) is the classic superheterodyne radio design produced from the 1930s through the 1960s. It is named for its use of exactly five vacuum tubes to handle all radio functions without a power transformer. The AA5 is a radio