tone control

基本解释

The onboard Tone control allows you to tailor the overall sound to your liking.
內建色調控制讓您身整躰聲音，你的心意。
From this simple lowpass filter, the signal goes to the active tone control stage.
從這個簡單的低通濾波器，信號到積極的基調控制堦段。
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In other words, they can only be used for tape recording and playback rather than for a "loop" containing an equalizer (for tone control) or other circuit such as a surround sound processor.
換句話說，它們衹能用於錄音和廻放，而不是一個“循環”包含諸如環繞聲処理器均衡器（用於音調控制）或其他電路。

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Clint Eastwood directed with extraordinary control—the mood and tone and lighting are precisely matched from one scene to the next.
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a device in a radio, etc, by which the relative intensities of high and low frequencies may be varied