Editing Pioneer A-7

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__NOTOC__
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== Daten ==
== Data ==
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{{Navigation}}
{{navigation}}
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'''Allgemein'''
'''General'''
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* Hersteller: [[Pioneer]]
* Manufacturer: [[Pioneer]]
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* Modell: A-7
* Model: A-7
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* Baujahre: 1981/1982
* Type: Integrated amplifier
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* Hergestellt in: Japan
* Years of manufacture: 1981 - 1983
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* Farbe: gold-silber
* Made in: Japan
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* Typ: Analog
* Colour: Champagne
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* Fernbedienung: nein
* Remote control:  
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* Leistungsaufnahme:  W (max)
* Power consumption: 420 W
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* Abmessungen: 420 x 132 x 423 mm (B x H x T)
* Dimensions (WxHxD): 420 x 132 x 423 mm  
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* Gewicht: 12,2 kg
* Weight: 12.2 kg
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* Neupreis ca.:
* Original price approx.: 1'250 DM
 
  
  
'''Connections'''
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'''Anschlüsse'''
* Number of inputs:
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* Anzahl der Eingänge: 5
** Phono MM: 2.5 mV / 50 kOhm, 200 mV max.
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** Phono 1: 3 mV, 50 kOhm (MM); 56 mV, 100 kOhm (CER)
Phono MC: 0.25 mV / 100 Ohm, 20 mV max.
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** Tuner; 230 mV, 200 kOhm
** Tuner: 150 mV / 50 kOhm
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** AUX: 230 mV, 200 kOhm
** Aux / Video: 150 mV / 50 kOhm
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** 2x Tape: 230 mV, 200 kOhm
** Tape Play 1, 2: 150 mV / 50 kOhm
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* Anzahl der Ausgänge:
* Number of outputs:
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** Tape Rec:  
** Tape Rec 1, 2: 150 mV / 2.7 kOhm
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** 2x Lautsprecher (4 - 16 Ohm)
** Headphones: 4 - 16 Ohm
 
** 2 pairs of speakers
 
  
  
'''Technical Data'''
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'''Technische Daten'''
* Continuous power
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* Dauerleistung (bei Klirrfaktor)
** 8 Ohm: 2x 70 W (RMS, 20 - 20'000 Hz)
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** 8 Ohm: 2x 70 (0,007 %) / 85 (DIN) Watt
** 4 Ohm:  
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** 4 Ohm: 2x
* Dynamic power
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* Dynamikleistung
** 8 Ohm:  
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** 8 Ohm:
** 4 Ohm:  
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** 4 Ohm:
* Total harmonic distortion: < 0.003 %
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* Gesamtklirrfaktor:
* Attenuation factor: 60 (8 Ohm)
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** Vorverstärker:
* Frequency response:  
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** Endverstärker:  
** Phono, RIAA: 20 - 20'000 Hz, ± 0,2 dB
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* Dämpfungsfaktor: (8 Ohm, 1kHz)
** High level: 5 - 200'000 Hz, + 0 dB, -3 dB
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* Frequenzgang:
* Signal-to-noise ratio:  
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** Vorverstärker: Hz (± 1dB)
** Phono MM: 88 dB
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** Endverstärker: Hz (± 1dB)
Phono MC: 70 dB
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* Signalrauschabstand: dB
** High level: 110 dB
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* Stereokanaltrennung:
* Tone control:
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* Klangregelung:
** Bass: ± 10 dB at 100 Hz
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** Bass:  
Treble: ± 10 dB at 10 kHz
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** Höhen:  
* Loudness: + 9 dB at 100 Hz, + 3 dB at 10 kHz
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* Loudness:  
 
* High Filter:  
 
* High Filter:  
* Low Filter (Subsonic): - 6 dB / octave at 20 Hz
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* Low Filter (subsonic):  
* Mute: - 20 dB
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* Mute:  
* Line Straight: yes
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* Direct/Line-Straight:
  
  
'''Special Features'''
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'''Besondere Ausstattungen'''
* LED peak display
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* non-switching Amp
  
  
== Remarks ==
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== Bemerkungen ==
* Previous model:
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Vorgängermodell:
* [[Pioneer SA-7800]]
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* [[Pioneer SA-720]]
  
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Nachfolgemodell:
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*  [[Pioneer A-70]]
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Weitere Modelle der gleichen Serie:
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* [[Pioneer A-5|A-5]]
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* [[Pioneer A-6|A-6]]
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* [[Pioneer A-7|A-7]]
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* [[Pioneer A-8|A-8]]
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* [[Pioneer A-9|A-9]]
  
* Successor model:
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== Bilder ==
* [[Pioneer A-70]]
 
 
 
 
 
* Other models in the same series:
 
* Amplifier:
 
* [[Pioneer A-5]]
 
* [[Pioneer A-6]]
 
* [[Pioneer A-7]]
 
* [[Pioneer A-8]]
 
* [[Pioneer A-9]]
 
 
 
 
 
* Tuner:
 
* [[Pioneer F-5]]
 
* [[Pioneer F-7]]
 
* [[Pioneer F-9]]
 
 
 
 
 
* Receiver:
 
* [[Pioneer SX-4]]
 
* [[Pioneer SX-5]]
 
* [[Pioneer SX-6]]
 
* [[Pioneer SX-7]]
 
* [[Pioneer SX-8]]
 
* [[Pioneer SX-9]]
 
 
 
 
 
* Tape Decks:
 
* [[Pioneer CT-3]]
 
* [[Pioneer CT-4]]
 
* [[Pioneer CT-5]]
 
* [[Pioneer CT-6 R]]
 
* [[Pioneer CT-7 R]]
 
* [[Pioneer CT-8 R]]
 
* [[Pioneer CT-9 R]]
 
 
 
 
 
* Record Player:
 
* [[Pioneer PL-2]]
 
* [[Pioneer PL-4]]
 
* [[Pioneer PL-5]]
 
* [[Pioneer PL-7]]
 
* [[Pioneer PL-8]]
 
* [[Pioneer PL-L 800]]
 
 
 
== Pictures ==
 
* Image: Pioneer A-7
 
[[File:A7a.jpg]]
 
 
 
 
 
* Excerpt from brochure: Pioneer A-7
 
[[File:Pioneer A-7-Prospekt-1.jpg]]
 
 
 
 
 
== Tests ==
 
 
 
* Stereoplay April 1981 9 amplifiers in comparison
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 01.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 02.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 03.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 04.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 05.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 06.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 07.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 08.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 09.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 10.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 11.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 12.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 13.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 14.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 15.jpg|1000px]]
 
 
 
[[File:Stereoplay April 1981 9 Verstärker im Vergleich 16.jpg|1000px]]
 
 
 
 
 
== Reports ==
 
  
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== Berichte ==
  
 
== Links ==
 
== Links ==
  
 
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[[Kategorie:Vollverstärker]]
[[Category:Integrated amplifier]]
 

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