Adcom GFA-555 II

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Allgemein

  • Produktart: High End Hochleistungs Endstufe
  • Anzahl der Kanäle: 2
  • Marke: Adcom
  • Audioeingänge: Stereo L/R RCA
  • Modell: GFA-555 II
  • RMS-Leistung: 400 W  

Technische Daten:

  • Inputs
    • 100k O.
    • Two gold-plated, Teflon-insulted brass RCA jacks
  • Gain
    • 27 dB.
  • Input Sensitivity
    • 1.75V for 200 W into 8 O.
    • 130 mV for 1 W into 8 O.
  • Rated Power Output
    • 200 watts per channel into 8 O from 20 - 20,000 Hz at less than 0.04% THD, both channels driven.
    • 325 watts per channel into 4 O from 20 - 20,000 Hz at less than 0.04% THD, both channels driven
    • 600 watts into 8 O from 20 - 20,000 Hz at less than 0.04% THD, bridged mono
    • 850 watts into 4 O from 20 - 20,000 Hz at less than 0.09% THD, bridged mono
  • Dynamic Headroom
    • 2.5 dB at 4 O.
  • Power Bandwidth
    • 1.7 - 100,000 Hz at - 3 dB.
  • Frequency Response
    • 10 - 20,000 Hz +0, -0.25 dB at 1 W RMS into 8 O.
  • Damping Factor
    • Not less than 800 from 20 - 20,000 Hz into 8 O.
  • Noise
    • Not less than -110dB down from 200 watts into 8 O, A-weighted.
  • Power Input
    • 220 VAC 50-60 Hz.
    • 72 VA idle.
    • 1,500 VA maximum.
    • 675 VA at 200 W into 8 O.
    • I measure 37.5 watts at idle, cold.
    • 60 watts at idle, warm (0.73A).
    • 92 Watts (1.09A) when delivering 1 watt per channel into 8 O.
    • 845 watts when delivering 265 watts per channel into 8 O.
  • Abmaße
    • 185 x 432 x 310 mm
  • Gewicht
    • 16 kg


Bemerkungen[Bearbeiten]

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Adcom GFA-555 II.jpg

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Adcom GFA-555 II Preise bei
ADCOM GFA-555 II STEREO POWER AMPLIFIER - 200 watts/channel ADCOM GFA-555 II STEREO POWER AMPLIFIER - 200 watts/channel EUR 246,34 2 Gebote 8d 4h 16m
ADCOM GFA-555 II Power Amplifier 100-240 Volts  ADCOM GFA-555 II Power Amplifier 100-240 Volts EUR 410,56 5d 21h 28m
ADCOM GFA-555 II STEREO POWER AMPLIFIER ADCOM GFA-555 II STEREO POWER AMPLIFIER EUR 510,26 20d 2h 47m
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