Definition of video amplifier in English:

video amplifier

Line breaks: video amp¦li|fier


A device designed to amplify the wide range of frequencies present in video signals and deliver the signal to the picture tube of a television set.
More example sentences
  • I saw numerous happy owners online touting how great their 34HD82s were treating them, even without a wideband video amplifier.
  • The heat sink capacitance of the video amplifier output transistor is screened out via bootstrapping.
  • The A733 is a monolithic two-stage video amplifier with differential inputs and differential outputs.

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day flippant
Pronunciation: ˈflɪp(ə)nt
not showing a serious or respectful attitude