pre-amplifier

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

Translation

n. 一種電子電路或裝置,用於增強微弱的電信號;在訊號輸入主放大器前用來增強訊號強度的裝置。

Phrases & Collocations

pre-amplifier stage

前置放大階段

pre-amplifier input

前置放大器輸入

pre-amplifier circuit

前置放大電路

using a pre-amplifier

使用前置放大器

pre-amplifier gain

前置放大增益

pre-amplifier design

前置放大器設計

pre-amplifier board

前置放大板

pre-amplifier noise

前置放大雜訊

pre-amplifier tube

前置放大電子管

Example Sentences

the pre-amplifier boosted the signal significantly.

前置放大器顯著提升了信號。

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

我們需要為這個麥克風配備一個低噪聲的前置放大器。

the tube pre-amplifier added warmth to the recording.

電子管前置放大器為錄音增添了溫暖感。

he carefully selected a solid-state pre-amplifier.

他仔細選擇了一款固態前置放大器。

the pre-amplifier stage is crucial for optimal sound.

前置放大器階段對於獲得最佳音質至關重要。

ensure the pre-amplifier is properly grounded.

請確保前置放大器正確接地。

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

前置放大器的增益設置過高。

we compared several pre-amplifiers before purchasing.

在購買之前,我們比較了多款前置放大器。

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

高品質的前置放大器可以提高音訊的清晰度。

the pre-amplifier provides a necessary signal boost.

前置放大器提供了必要的信號增益。

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

他將有故障的前置放大器替換為新的。

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