pre-amplifier

[US]/[ˈpriː ˈæmplɪfə(r)]/
[UK]/[ˈpriː ˈæmplɪˌfaɪər]/
Frequency: Very High

Translation

n.An electronic circuit or device that boosts a weak electrical signal.; A device used to increase the strength of a signal before it is fed into a main amplifier.

Phrases & Collocations

pre-amplifier stage

pre-amplifier input

pre-amplifier circuit

using a pre-amplifier

pre-amplifier gain

pre-amplifier design

pre-amplifier board

pre-amplifier noise

pre-amplifier tube

Example Sentences

the pre-amplifier boosted the signal significantly.

we need a low-noise pre-amplifier for this microphone.

the tube pre-amplifier added warmth to the recording.

he carefully selected a solid-state pre-amplifier.

the pre-amplifier stage is crucial for optimal sound.

ensure the pre-amplifier is properly grounded.

the pre-amplifier's gain was set too high.

we compared several pre-amplifiers before purchasing.

a high-quality pre-amplifier can improve audio clarity.

the pre-amplifier provides a necessary signal boost.

he replaced the faulty pre-amplifier with a new one.

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