tone control

noun

1. a manual control used to adjust the relative responses of an amplifier to high, low, and intermediate audio frequencies.

tone control

noun

1. a device in a radio, etc, by which the relative intensities of high and low frequencies may be varied

Example Sentences

In spite of lacking any dimension greater than 8 inches, the amplifier also features knobs for tone control and delay effects control, as well as a dedicated button for switching between clean and overdriven tones.

From Popular-Science

Purists beware, the digital filters can’t be bypassed, but there isn’t limiting in the signal chain and the Flat settings aren’t overly sculpted—plus the tone control flexibility is nice because no rooms, or ears, are the same.

From Popular-Science

The high tonal register and the "bass" or low frequencies are emphasized by turning the tone control knob.

From Project Gutenberg

The tone control is located on the lower, right front corner of the receiver case.

From Project Gutenberg