The Acoustic Guitar Amp
A guitar amplifier (or guitar amp) is an electronic amplifier designed to make the signal of an electric or acoustic guitar louder so that it will produce sound through a loudspeaker and modify the tone by emphasizing or de-emphasizing certain frequencies and adding electronic effects.
The amplifier comprises a preamplifier stage, which amplifies the voltage of the signal from the guitar, and a power amplifier stage which delivers a higher current to the speaker to produce sound. The preamplifier stage may also have electronic effects such as distortion, chorus, or reverb and additional controls such as a graphic equalizer. Amplifiers may use vacuum tubes (in Britain they are called valves), or solid state (transistor) devices, or a mixture of both.
There are two configurations of guitar amplifiers: combination ("combo") amplifiers, which include an amplifier and one, two, or four speakers in a wooden cabinet; and the standalone amplifier (often called a "head" or "amp head"), which does not include a speaker. Guitar amplifiers range in price and quality from small, low-powered practice amplifiers, designed for students, which sell for less than US$50, to expensive "boutique" amplifiers which are custom-made for professional musicians and can cost thousands of dollars.
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Crate Acoustic-125 Amp |
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$175.00 | 28m | |
Fender Acoustic Guitar and Amplifire musical Instament |
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$475.99 $525.00 |
1h 32m | |
Behringer ACX450 Acoustic Guitar Amplifier - MINT |
13 | $112.00 | 3h 53m | |
Crate CA30DG Taos Acoustic Amp |
1 | $100.00 | 4h 6m | |
Dean DA 30-4 Acoustic Guitar Amplifier Amp 30 Watt NICE |
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$199.99 | 9h 29m | |
SWR Strawberry Blonde I Acoustic Guitar Amp |
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$319.99 | 13h 4m | |
AMPUPLUGNPLAY NEXT GENERATION GUITAR & BASS MINI AMP |
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$29.99 | 15h 17m | |
Genz Benz Shenandoah 200 Acoustic Amplifier |
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$750.00 | 15h 29m | |
Traynor TVM10 15W 1x6 Battery Powered Guitar Amp |
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$159.99 | 16h 11m | |
Estaban ES-15A Acoustic Guitar Amplifier-Nice! |
5 | $13.49 | 17h 8m | |
Ultrasound Acoustic Guitar Amp |
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$299.99 | 18h 1m | |
Ibanez T35 Troubadour 1x10 35 watt Acoustic Amp NIB |
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$279.00 | 19h 36m |
