[ GLOSSARY DEFINITION ] Audio

amplification

Boosting the strength of an audio signal before playback.

Full Definition & Technical Explanation

Amplification increases an audio signal's power so it can drive speakers or headphones at higher volume with less distortion.

See amplifier and gain.

Where amplification Matters

Frequently Asked Questions

What is amplification?

Boosting the strength of an audio signal before playback.

What terms are related to amplification?

Related Audio terms include headphone output, dac quality.

Related Technical Terms

headphone output
The jack or circuit that drives wired headphones from a device. Audio
dac quality
How well a digital-to-analog converter turns digital audio into sound. Audio
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