different between voltage vs preamplifier

voltage

English

Etymology

volt +? -age, ultimately derived from the name of Alessandro Volta, inventor of the modern battery.

Pronunciation

  • (US) IPA(key): /vo?lt?d?/
  • Hyphenation: volt?age

Noun

voltage (countable and uncountable, plural voltages)

  1. (physics) The difference in electrostatic potential between two points in space, especially between live and neutral conductors or the earth.
    The voltage between the wires is too low to produce a spark.
    Be careful when opening high-voltage equipment.

Translations

Derived terms

  • dual-voltage
  • voltage divider
  • voltagelike

French

Pronunciation

Noun

voltage m (plural voltages)

  1. voltage

Synonyms

  • tension

voltage From the web:

  • what voltage is a car battery
  • what voltage is used in usa
  • what voltage should a car battery be
  • what voltage should my car battery be
  • what voltage is usb
  • what voltage is a doorbell
  • what voltage does a dryer use
  • what voltage is a regular outlet


preamplifier

English

Etymology

pre- +? amplifier

Noun

preamplifier (plural preamplifiers)

  1. A voltage amplifier for amplifying a low-level input signal; its output is the input to a higher-level amplifier.

Synonyms

  • pre-amp

Translations

preamplifier From the web:

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  • preamplifier what does it do
  • preamplifier what hifi
  • preamplifier what is it used for
  • what is preamplifier and power amplifier
  • what is preamplifier circuit
  • what is pre amplifier katian
  • what mean preamplifier
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