ゲイン
Meanings
1
Technical term used in electronics, audio engineering, and control systems to refer to amplification or increase in signal strength.
If you increase the amplifier's gain, the sound may distort.
The gain of this circuit is 20 decibels.
Usage patterns
- ゲインを上げるto increase the gain (of a signal/amplifier)
If you increase the microphone's gain, the sound becomes louder.
- ゲインを下げるto decrease the gain (of a signal/amplifier)
I lowered the gain to reduce the noise.
- ゲインを調整するto adjust the gain
You need to adjust the gain before recording.