- crystal-audio receiver
- рлк. радиоприёмник прямого усиления с УЗЧ
The New English-Russian Dictionary of Radio-electronics. F.V Lisovsky . 2005.
crystal-audio receiver
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Crystal radio — Crystal set redirects here. For the Australian rock band, see The Crystal Set. A modern reproduction of an antique crystal set. It is tuned to different stations by moving the sliding contact (right) up and down the tuning coil (red). The device… … Wikipedia
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Radio — is the transmission of signals, by modulation of electromagnetic waves with frequencies below those of visible light.Electromagnetic radiation travels by means of oscillating electromagnetic fields that pass through the air and the vacuum of… … Wikipedia
