Difference between revisions of "McIntosh MA 6900"
 
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'''Marke''': [[McIntosh]]
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__NOTOC__
 +
== Data ==
 +
{{navigation}}
 +
'''General'''
 +
* Manufacturer: [[McIntosh]]
 +
* Model: MA 6900
 +
* Type: Integrated amplifier
 +
* Years of manufacture: 2001 - 2010
 +
* Dimensions (WxHxD): 430 x 180 x 480 mm
 +
* Weight: 34 kg
 +
* Original price approx.: 6'999 Euro
 +
 
 +
 
 +
'''Technical data'''
 +
* Power: 200 W per channel into 2, 4, 8 ohms
 +
* tone control: 30 Hz/150 Hz/500 Hz/1,500 Hz/10 kHz
 +
* Power band: 20 Hz - 20,000 Hz
 +
* Maximum Total Harmonic Distortion (at 250 mW to maximum output power): 0.005 % for 2, 4, 8 ohms
 +
* Dynamic Headphone: 2.4 dB
 +
* Frequency Response:
 +
**(+0.-0.5 dB) from 20 Hz - 20,000 Hz,
 +
**(+0.-3 dB) from 10 Hz - 100,000 Hz
 +
* Input sensitivity:
 +
** Phono: 2.5 mV to 2.5 V (0.5 mV IHF).
 +
** High level: 250 mV to 2.5 V (50 mV IHF)
 +
** Amplifier input: 2.5 V
 +
* Noise margin (A weighted): 90 dB (84 dB IHF) below 10 mV
 +
** Input, phono: 100 dB (90 dB IHF)
 +
** High level: 110 dB
 +
* Power amplifier intermodulation distortion (20 Hz - 20,000 Hz): 0.005 % at 2, 4, 8 ohms
 +
* Input impedance:
 +
** Phono: 47 kOhm, 65 pF
 +
** High level: 22 kOhm
 +
* Maximum input signal:
 +
** Phono: 90 mV
 +
** High level: 8 V
 +
** Preamplifier output (maximum) Phono: 8 V at tape output
 +
** High level: 8 V at tape output
 +
** Main Out: 8 V at preamp output.
 +
Gain:
 +
** Tape: 0 dB
 +
Main: 20 dB
 +
* Attenuation factor: > 40
 +
* Number of L/R RCA inputs: 6
 +
 
 +
 
 +
== Remarks ==
 +
* Other models in the same series:
 +
* Preamplifier:
 +
* [[McIntosh C 45]]
 +
* [[McIntosh C 2200]]
 +
 
 +
 
 +
* Power amplifier:
 +
* [[McIntosh MC 1.2 KW]]
 +
* [[McIntosh MC 2 KW]]
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* [[McIntosh MC 206]]
 +
* [[McIntosh MC 207]]
 +
* [[McIntosh MC 252]]
 +
* [[McIntosh MC 275 IV]]
 +
* [[McIntosh MC 402]]
 +
* [[McIntosh MC 501]]
 +
 
 +
 
 +
* [[Integrated Amplifier]]
 +
* [[McIntosh MA 2275]]
 +
* [[McIntosh MA 6900]]
 +
 
 +
 
 +
* Tuners:
 +
* [[McIntosh MR 85]]
 +
 
 +
 
 +
* Tuner preamplifier:
 +
* [[McIntosh MX 119]]
 +
* [[McIntosh MX 135]]
 +
 
 +
 
 +
* CD player:
 +
* [[McIntosh MCD 1000]]
 +
 
 +
 
 +
* CD changer:
 +
* [[McIntosh MCD 205]]
 +
 
 +
 
 +
* SACD player:
 +
* [[McIntosh MCD 201]]
 +
* [[McIntosh MVP 851]]
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* [[McIntosh MVP 861]]
 +
 
 +
 
 +
* D/A converters:
 +
* [[McIntosh MDA 700]]
 +
* [[McIntosh MDA 1000]]
 +
 
  
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'''Modell''': MA 6900
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== Pictures ==
 +
* Image: McIntosh MA 6900
 +
[[File:McIntosh MA-6900-1.jpg]]
  
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Anzahl der Kanäle: 2
 
  
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== Technische Daten ==
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== Reviews ==
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*Leistung: 200 W je Kanal an 2, 4, 8 Ohm
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*Stereo 1/2004: "Wonderfully powerful, clean, quiet and in a good sense unspectacular sound." Sound 57 points, absolute top class
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*Klangregler: 30 Hz/150 Hz/500 Hz/1.500 Hz/10 kHz
 
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*Leistungsband: 20 Hz - 20,000 Hz
 
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*Maximum Total Harmonic Distortion (bei 250 mW bis maximale Ausgangsleistung): 0,005 % für 2, 4, 8 Ohm
 
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*Dynamic Kopfhörer: 2,4 dB
 
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*Frequenzgang:
 
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**+0,-0,5dB von 20 Hz - 20,000 Hz,
 
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**+0,-3dB von 10 Hz - 100,000 Hz
 
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*Eingangsempfindlichkeit:
 
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**Phono: 2,5 mV bis 2,5 V (0,5 mV IHF)
 
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**Hochpegel: 250 mV bis 2,5 V (50 mV IHF)
 
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**Verstärkereingang: 2,5 V
 
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*Geräuschspannungsabstand (A gewichted): 90 dB (84 dB IHF) unter 10 mV
 
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**Eingang, Phono: 100 dB (90 dB IHF)
 
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**Hochpegel: 110 dB
 
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*Endverstärker-Intermodulationsverzerrung (20 Hz - 20.000 Hz): 0,005 % bei 2, 4, 8 Ohm
 
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*Eingangsimpedanz:
 
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**Phono: 47 kOhm, 65 pF
 
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**Hochpegel: 22 kOhm
 
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*Maximum-Eingangs-Signal:
 
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**Phono: 90 mV
 
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**Hochpegel: 8 V
 
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**Vorverstärkerausgang (Maximum) Phono: 8 V bei Tapeausgang
 
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**Hochpegel: 8 V bei Tapeausgang
 
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**Main Out: 8 V bei Vorverstärkerausgang
 
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*Verstärkung:
 
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**Tape: 0 dB
 
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**Main: 20 dB
 
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*Dämpfungsfaktor: > 40
 
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*Anzahl der L/R RCA-Eingänge: 6
 
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*Maße (B x H x T)): 43 x 18 x 48 cm
 
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*Gewicht: 34 kg
 
  
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== Bemerkungen ==
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*hifi & records Jan. 2005: "The MA 6900 AC unites the best of two worlds, combining the grace of the tube with the power and cleanliness of the best transistor amplifiers."
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Weitere Modelle der gleichen Serie:
 
  
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== Bilder ==
 
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[[Datei:McIntosh MA 6900.jpg]]
 
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== Testberichte ==
 
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*Stereo 1/2004: "Wunderbar kräftiger, sauberer, ruhiger und im guten Sinne unspektakulärer Klang." Klang 57 Punkte, absolute Spitzenklasse
 
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*hifi & records Jan. 2005: "Der MA 6900 AC vereinigt das Beste aus zwei Welten, er verbindet die Anmut der Röhre mit der Kraft und der Sauberkeit der besten Transistor-Verstärker."
 
  
 
== Links ==
 
== Links ==
  
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[[Kategorie:Vollverstärker]]
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__NOTOC__
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[[Category:Integrated amplifier]]

Latest revision as of 04:55, 25 March 2020

Data[edit]

General

  • Manufacturer: McIntosh
  • Model: MA 6900
  • Type: Integrated amplifier
  • Years of manufacture: 2001 - 2010
  • Dimensions (WxHxD): 430 x 180 x 480 mm
  • Weight: 34 kg
  • Original price approx.: 6'999 Euro


Technical data

  • Power: 200 W per channel into 2, 4, 8 ohms
  • tone control: 30 Hz/150 Hz/500 Hz/1,500 Hz/10 kHz
  • Power band: 20 Hz - 20,000 Hz
  • Maximum Total Harmonic Distortion (at 250 mW to maximum output power): 0.005 % for 2, 4, 8 ohms
  • Dynamic Headphone: 2.4 dB
  • Frequency Response:
    • (+0.-0.5 dB) from 20 Hz - 20,000 Hz,
    • (+0.-3 dB) from 10 Hz - 100,000 Hz
  • Input sensitivity:
    • Phono: 2.5 mV to 2.5 V (0.5 mV IHF).
    • High level: 250 mV to 2.5 V (50 mV IHF)
    • Amplifier input: 2.5 V
  • Noise margin (A weighted): 90 dB (84 dB IHF) below 10 mV
    • Input, phono: 100 dB (90 dB IHF)
    • High level: 110 dB
  • Power amplifier intermodulation distortion (20 Hz - 20,000 Hz): 0.005 % at 2, 4, 8 ohms
  • Input impedance:
    • Phono: 47 kOhm, 65 pF
    • High level: 22 kOhm
  • Maximum input signal:
    • Phono: 90 mV
    • High level: 8 V
    • Preamplifier output (maximum) Phono: 8 V at tape output
    • High level: 8 V at tape output
    • Main Out: 8 V at preamp output.

Gain:

    • Tape: 0 dB

Main: 20 dB

  • Attenuation factor: > 40
  • Number of L/R RCA inputs: 6


Remarks[edit]










Pictures[edit]

  • Image: McIntosh MA 6900

McIntosh MA-6900-1.jpg


Reviews[edit]

  • Stereo 1/2004: "Wonderfully powerful, clean, quiet and in a good sense unspectacular sound." Sound 57 points, absolute top class
  • hifi & records Jan. 2005: "The MA 6900 AC unites the best of two worlds, combining the grace of the tube with the power and cleanliness of the best transistor amplifiers."


Links[edit]

Retrieved from "https://hifi-wiki.com/index.php?title=McIntosh_MA_6900&oldid=226052"