Amplifier

Amplifier

Any electronic device designed to inrease the volume of sound.

Industry: Бытовая электроника

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Amplifier

катод

Бытовая электроника; Усилитель

The "current generating" element of an electron tube. The heater heats the cathode to a very high temperature, causing it to emit electrons, which are then collected by the anode, or plate, which ...

выключатель

Бытовая электроника; Усилитель

Устройство нашли на спинах некоторых усилителей, автоматически прерывает цепь перевозки потенциально опасных тока; часто используется вместо предохранителя. ...

равномерность

Бытовая электроника; Усилитель

the peak-to-peak deviation from the nominal voltage in the passband of an amplifier. Flatness is typically measured in dB. For example, if an amplifier has a passband "ripple" of + 0.5dB, it is ...

a rectifier that conducts on both positive and negative halves of the incoming sinusoidal signal. It produces a "pulsating" DC composed of single-polarity "humps" at twice the incoming AC frequency. ...

полуволновой выпрямитель

Бытовая электроника; Усилитель

A rectifier that conducts on only the positive or only the negative half of the incoming sinusoidal signal. It produces a "pulsating" DC composed of single-polarity "humps" at the incoming AC ...