Difference between revisions of "Pioneer Exclusive M 4a"

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__NOTOC__
 
__NOTOC__
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== Daten ==
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== Data ==
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{{Navigation}}
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{{navigation}}
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'''Allgemein'''
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'''General'''
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* Hersteller: [[Pioneer]]
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* Manufacturer: [[Pioneer]]
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* Modell: Exclusive M 5
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* Model: Exclusive M 4a
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* Modellreihe: Exclusive Serie
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* Model range: Exclusive Series
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* Typ: Mono Class-A Endverstärker
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* Type: Stereo Class-A power amplifier
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* Baujahre: 1982 - 1988
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* Years of manufacture: 1981
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* Hergestellt in: Japan
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* Made in: Japan
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* Farbe: Champagner
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* Colour: front champagne, cabinet rosewood
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* Leistungsaufnahme: 400 W max.
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* Power consumption: 320 W max.
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* Abmessungen: 468 x 206 x 410 mm
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* Dimensions: 468 x 206 x 385 mm
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* Gewicht: 25,6 kg
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* Weight: 27.3 kg
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* Neupreis ca.: 430'000 Yen (Japan 1988), entspricht etwa 6'500 DM pro Mono Endstufe
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* Original price approx.: 430'000 Yen (Japan 1981), corresponds to about 6'500 DM
  
  
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'''Anschlüsse'''
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'''Connections'''
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* Anzahl der Eingänge:  
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* Number of inputs:  
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** Empfindlichkeit/Impedanz:  
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** Sensitivity/Impedance:  
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*** Line In Cinch: 1,5 V / 50 kOhm
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*** Line In 1: 1 V / 50 kOhm
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* Anzahl der Ausgänge: 1
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*** Line In 2: 2 V / 50 kOhm
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** 1 Lautsprecher (2 - 8 Ohm)
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* Number of outputs: 1
 +
** 1 loudspeaker pair
  
  
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'''Technische Daten'''
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'''Technical Data'''
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* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at THD)
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** 8 Ohm: 300 W (20Hz. .. 20 kHz, 8 Ohm, 0,1% THD)
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** 8 Ohm: 2x 50 W (20Hz. .. 20 kHz, 8 Ohm, 0.1% THD)
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** 4 Ohm: 500 W
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** 4 Ohm:  
 
** 2 Ohm:   
 
** 2 Ohm:   
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* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:  
 
** 8 Ohm:  
−
** 4 Ohm: 700 W
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** 4 Ohm:  
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** 2 Ohm: 1'000 W
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** 2 Ohm:  
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* Gesamtklirrfaktor: < 0,05 % (Nennleistung, 1kHz, 8 Ohm)
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* Total harmonic distortion: < 0,01 %  
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* Dämpfungsfaktor: 100 (20Hz - 20kHz, 8 Ohm)
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* Dämpfungsfaktor: 30 (20Hz - 20kHz, 8 Ohm)
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* Frequenzgang: 1 Hz - 150 kHz (+ 0 dB /- 3 dB)
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* Frequenzgang: 5 Hz - 100 kHz  
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* Signalrauschabstand: > 120 dB  
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* Signalrauschabstand: >110 dB
 +
* Subsonic filter: 8 Hz, - 6 dB / octave 
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Monoblock der absoluten Spitzenklasse
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* 2 large VU meters
  
  
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== Bemerkungen ==
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== Remarks ==
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* Weitere Modelle der gleichen Serie:
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* Other models of the same series:
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** Pioneer Vorverstärker Exclusive C 3 / C 3a (1975 - ~1983)
+
** Pioneer Preamplifier Exclusive C 3 / C 3a (1975 - ~1983).
 
*** [[Pioneer Exclusive C 3]]
 
*** [[Pioneer Exclusive C 3]]
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** Pioneer Vorverstärker Exclusive C 5 (1983 - 1991)
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** Pioneer Preamplifier Exclusive C 5 (1983 - 1991).
 
*** [[Pioneer Exclusive C 5]]
 
*** [[Pioneer Exclusive C 5]]
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** Pioneer Vorverstärker Exclusive C 10 (1980)
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** Pioneer Exclusive C 10 preamplifier (1980)
 
*** [[Pioneer Exclusive C 10]]
 
*** [[Pioneer Exclusive C 10]]
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** Pioneer Endverstärker Exclusive M 3 (1975 - 1981)
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** Pioneer power amplifier Exclusive M 3 (1975 - 1981)
 
*** [[Pioneer Exclusive M 3]]
 
*** [[Pioneer Exclusive M 3]]
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** Pioneer Endverstärker Exclusive M 4 (1974 - 1980)
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** Pioneer Exclusive M 4 power amplifier (1974 - 1980)
 
*** [[Pioneer Exclusive M 4]]
 
*** [[Pioneer Exclusive M 4]]
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** Pioneer Endverstärker Exclusive M 4a (1981)
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** Pioneer Exclusive M 4a power amplifier (1981)
 
*** [[Pioneer Exclusive M 4a]]
 
*** [[Pioneer Exclusive M 4a]]
−
** Pioneer Endverstärker Exclusive M 5 (1982 - 1988)
+
** Pioneer power amplifier Exclusive M 5 (1982 - 1988)
 
*** [[Pioneer Exclusive M 5]]
 
*** [[Pioneer Exclusive M 5]]
−
** Pioneer Endverstärker Exclusive M 5a (1988 - 1992)
+
** Pioneer Exclusive M 5a power amplifier (1988 - 1992)
 
*** [[Pioneer Exclusive M 5a]]
 
*** [[Pioneer Exclusive M 5a]]
−
** Pioneer Endverstärker Exclusive M 6 (1988 - 1992)
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** Pioneer power amplifier Exclusive M 6 (1988 - 1992)
 
*** [[Pioneer Exclusive M 6]]
 
*** [[Pioneer Exclusive M 6]]
−
** Pioneer Endverstärker Exclusive M 10 (1980)
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** Pioneer Exclusive M 10 power amplifier (1980)
 
*** [[Pioneer Exclusive M 10]]
 
*** [[Pioneer Exclusive M 10]]
  
  
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== Bilder ==
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== Pictures ==
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* Auszug aus Prospekt: Pioneer Exclusive M 5
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* Extract from brochure: Pioneer Exclusive M 4a
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[[Datei:Pioneer Exclusive M-5-Prospekt-1.jpg]]
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[[File:Pioneer Exclusive M-4a-Prospekt-1.jpg]]
  
  
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== Berichte ==
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* Excerpt from Japan advertisement: Pioneer Exclusive C 3a, M 4a, F 3, P 3, Exclusive 3401.
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* Beschreibung der Pioneer Exclusive-Serie auf Webseite "Pioneer Vintage": [[http://www.pioneer-vintage.de/pioneer-exclusive/index.html]]
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[[File:Pioneer Exclusive C-3a-M-4a-P-F-3-3401-Werbung.jpg]]
  
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* Beschreibung der Pioneer Exclusive-Serie auf Webseite "The Vintage Knob": [[http://www.thevintageknob.org/pioneer-EXCLUSIVE.html]]
+
 
 +
== Reports ==
 +
* Description of the Pioneer Exclusive series on website "Pioneer Vintage": [http://www.pioneer-vintage.de/pioneer-exclusive/index.html]
 +
 
 +
* Description of Pioneer Exclusive series on website "The Vintage Knob": [http://www.thevintageknob.org/pioneer-EXCLUSIVE.html]
  
  
 
== Links ==
 
== Links ==
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* Externer Link auf Webseite "The Vintage Knob": [[http://www.thevintageknob.org/pioneer-Exclusive_M5.html]]
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* External link on website "The Vintage Knob": [http://www.thevintageknob.org/pioneer-Exclusive_M4.html]
  
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* Externer Link auf Webseite "Audio Database": [[http://audio-heritage.jp/PIONEER-EXCLUSIVE/amp/m5.html]]
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* External link on website "Audio Database": [http://audio-heritage.jp/PIONEER-EXCLUSIVE/amp/m4a.html]
  
  
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[[Kategorie:Endstufen]]
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[[Category:Power Amplifiers]]</0,01>

Latest revision as of 01:17, 20 November 2020

Data[edit]

General

  • Manufacturer: Pioneer
  • Model: Exclusive M 4a
  • Model range: Exclusive Series
  • Type: Stereo Class-A power amplifier
  • Years of manufacture: 1981
  • Made in: Japan
  • Colour: front champagne, cabinet rosewood
  • Power consumption: 320 W max.
  • Dimensions: 468 x 206 x 385 mm
  • Weight: 27.3 kg
  • Original price approx.: 430'000 Yen (Japan 1981), corresponds to about 6'500 DM


Connections

  • Number of inputs:
    • Sensitivity/Impedance:
      • Line In 1: 1 V / 50 kOhm
      • Line In 2: 2 V / 50 kOhm
  • Number of outputs: 1
    • 1 loudspeaker pair


Technical Data

  • Continuous power (at THD)
    • 8 Ohm: 2x 50 W (20Hz. .. 20 kHz, 8 Ohm, 0.1% THD)
    • 4 Ohm:
    • 2 Ohm:
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
    • 2 Ohm:
  • Total harmonic distortion: < 0,01 %
  • Dämpfungsfaktor: 30 (20Hz - 20kHz, 8 Ohm)
  • Frequenzgang: 5 Hz - 100 kHz
  • Signalrauschabstand: >110 dB
  • Subsonic filter: 8 Hz, - 6 dB / octave


Special Features

  • 2 large VU meters


Remarks[edit]


Pictures[edit]

  • Extract from brochure: Pioneer Exclusive M 4a

Pioneer Exclusive M-4a-Prospekt-1.jpg


  • Excerpt from Japan advertisement: Pioneer Exclusive C 3a, M 4a, F 3, P 3, Exclusive 3401.

Pioneer Exclusive C-3a-M-4a-P-F-3-3401-Werbung.jpg


Reports[edit]

  • Description of the Pioneer Exclusive series on website "Pioneer Vintage": [1]
  • Description of Pioneer Exclusive series on website "The Vintage Knob": [2]


Links[edit]

  • External link on website "The Vintage Knob": [3]
  • External link on website "Audio Database": [4]</0,01>
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