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− | __NOTOC__
| + | {{subst: endstufe}} |
− | == Data ==
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− | {{navigation}} | |
− | '''General'''
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− | Product type: High end high power amplifier
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− | * Manufacturer: [[Adcom]]
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− | * Model: GFA-555
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− | * Years of manufacture: 1985-1990
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− | * Made in: USA
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− | * Color: black, white
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− | * Type: analog / stereo
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− | * Remote control: no
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− | * Power consumption: 1000 W
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− | * Dimensions: 185 x 432 x 310 mm
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− | * Weight: 16Kg
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− | * New price approx.: 1200USD
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− | | |
− | '''Connections'''
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− | * Number of inputs:
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− | ** 1x PreAmp
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− | * Number of outputs:
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− | ** 1 x Stereo
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− | | |
− | '''Specifications'''
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− | * Output power: 200 watts per channel in 8Ω (stereo), 600 watts in 8Ω (mono).
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− | * Frequency response: 10Hz to 20kHz.
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− | * Total harmonic distortion: 0.09%.
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− | * Attenuation factor: 800
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− | * Gain: 27 dB
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− | * Input sensitivity: 1.75V
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− | * Signal to noise ratio: 110 dB
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− | | |
− | '''Special Features'''
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− | * Semiconductors: 42 x transistors, 2 x Zener diodes, 13 x diodes, 2 x IC, 2 x diode bridges.
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− | * Nelson pass design circuit
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− | | |
− | == Remarks ==
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− | More models of the same series:
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− | | |
− | == Pictures ==
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− | <gallery>
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− | GFA555_front.jpg|ADCOM GFA-555 Front
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− | GFA555 rear.jpg|ADCOM GFA-555 Rear
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− | </gallery>
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− | | |
− | == Reports ==
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− | | |
− | == Links ==
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− | http://www.hifi-classic.net/review/adcom-gfa-555-177.html[http://www.hifi-classic.net/review/adcom-gfa-555-177.html Hifi-Classic.net Review]
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− | [[Category:Power Amplifiers]]
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