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Amplifier
CHF 74.05
Auf Lager
SKU
US8R3A5OGOS
1 Verfügbar 
Geliefert zwischen Di., 25.11.2025 und Mi., 26.11.2025
Details
Generally, an amplifier or simply amp, is any device that changes, usually increases, the amplitude of a signal. The relationship of the input to the output of an amplifier usually expressed as a function of the input frequency is called the transfer function of the amplifier, and the magnitude of the transfer function is termed the gain. In popular use, the term usually describes an electronic amplifier, in which the input "signal" is usually voltage or current. In audio applications, amplifiers operate loudspeakers used in PA systems to make the human voice louder or play recorded music. Amplifiers may be classified according to the input (source) they are designed to amplify (such as a guitar amplifier, to perform with an electric guitar), the device they are intended to drive (such as a headphone amplifier), the frequency range of the signals (Audio, IF, RF, and VHF amplifiers, for example), whether they invert the signal (inverting amplifiers and non-inverting amplifiers), or the type of device used in the amplification (valve or tube amplifiers, FET amplifiers, etc.).
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130226688
- Genre Technik
- Editor Frederic P. Miller, Agnes F. Vandome, John McBrewster
- Sprache Englisch
- Anzahl Seiten 220
- Herausgeber Alphascript Publishing
- Größe H220mm x B150mm x T13mm
- Jahr 2009
- EAN 9786130226688
- Format Fachbuch
- ISBN 978-613-0-22668-8
- Titel Amplifier
- Untertitel Electronic Amplifier, Loudspeaker, Guitar Amplifier, Electric Guitar, Headphone Amplifier, Operational Amplifier Applications, Valve Amplifier, Transistor
- Gewicht 344g
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