Auto Tone Control

The TONE button is a sequencing (push-push) type switch. The TONE button switches between the predetermined frequency response curves and a manual mode (BASS and TREB controls functional). The following sequence will repeat in a continuous loop configuration:
1. JAZZ
2. VOCAL
3. POP
4. ROCK
5. CLASSICAL
6. MANUAL

When a specific ATC mode is selected with the tone button, the specific mode becomes the default. This ATC setting will be stored along with the receiver preset frequencies. Select the preset frequency in order to recall the setting.
The radio will display the graphical frequency response curve.