Editing Pioneer A-447

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__NOTOC__
 
__NOTOC__
==Data==
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==Daten==
{{navigation}}
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{{Navigation}}
'''General'''
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'''Allgemein'''
* Manufacturer: [[Pioneer]]
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* Hersteller: [[Pioneer]]
* Model: A-447, component of the complete systems [[Pioneer X-D 400 CD]], [[Pioneer X-D 447 WMCD]]
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* Modell: A-447, Komponente der Gesamtanlagen [[Pioneer X-D 400 CD]], [[Pioneer X-D 447 WMCD]]
* Type: Integrated amplifier
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* Typ: Vollverstärker
* Years of manufacture: 1990 - 1991
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* Baujahre: 1990 - 1991
* Made in: Japan
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* Hergestellt in: Japan
* Type: Integrated amplifier
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* Typ: Vollverstärker
* Color: Black
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* Farbe: Schwarz
* Remote control: No
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* Fernbedienung: Nein
* Power consumption: 550 W (max.)
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* Leistungsaufnahme: 550 W (max.)
* Dimensions: 420 x 352 x 126 mm (WxHxD)
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* Abmessungen: 420 x 352 x 126 mm (BxHxT)
* Weight: 8.1 kg
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* Gewicht: 8,1 kg
* Original price approx.: 500 DM
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* Neupreis ca.: 500 DM
  
  
'''Connections'''
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'''Anschlüsse'''
* Number of inputs:
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* Anzahl der Eingänge:
** 1x Phono (Cinch): 2.5 mV / 50 kOhm (MM), 0.2 mV / 100 Ohm (MC).
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** 1x Phono (Cinch): 2,5 mV / 50 kOhm (MM), 0,2 mV / 100 Ohm (MC)
 
** CD, Tuner, Line, 2x Tape In (Cinch): 150 mV / 40 kOhm
 
** CD, Tuner, Line, 2x Tape In (Cinch): 150 mV / 40 kOhm
* Number of outputs:
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* Anzahl der Ausgänge:
 
** 2x Tape Out (Cinch): 150 mV / 2,2 kOhm
 
** 2x Tape Out (Cinch): 150 mV / 2,2 kOhm
** Headphones (6,3mm jack)
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** Kopfhörer (6,3mm Klinke)
** 2 pairs of loudspeakers (rotary terminals)
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** 2 Lautsprecherpaare (Drehklemmen)
  
  
'''Technical Data'''
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'''Technische Daten'''
* Continuous power (at distortion factor)
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* Dauerleistung (bei Klirrfaktor)
 
** 8 Ohm: 2 x 60 W / 0,009%
 
** 8 Ohm: 2 x 60 W / 0,009%
4 Ohm: 2 x 80 W  
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** 4 Ohm: 2 x 80 W
* Dynamic power
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* Dynamikleistung
 
** 8 Ohm: 75 W
 
** 8 Ohm: 75 W
4 Ohm: 110 W
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** 4 Ohm: 110 W
Total harmonic distortion: 0.009% (20Hz - 20 kHz, 60W, 8 Ohm) 0.02% (20Hz - 20 kHz, 80W, 4 Ohm)
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* Gesamtklirrfaktor: 0,009% (20Hz - 20 kHz, 60W, 8 Ohm) 0,02% (20Hz - 20 kHz, 80W, 4 Ohm)
* Frequency response:  
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* Frequenzgang:  
** PHONO (MM) 20 HZ to 20kHz ± 0.3 dB
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** PHONO (MM) 20 HZ bis 20kHz ± 0,3 dB
PHONO (MC) 20 HZ to 20kHz ± 0.5 dB
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** PHONO (MC) 20 HZ bis 20kHz ± 0,5 dB
CD, TUNER, LINE, TAPE 5 HZ to 100kHz +0 dB / -3dB
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** CD, TUNER, LINE, TAPE 5 HZ bis 100kHz +0 dB / -3dB
* Stereo Channel Separation:
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* Stereokanaltrennung:
* Signal-to-noise ratio:
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* Signalrauschabstand:
* Attenuation factor:  
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* Dämpfungsfaktor:  
* Tone control: analog (-30 dB).
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* Klangregelung: analog (-30 dB)
 
** Bass: ±8 dB (100 Hz)
 
** Bass: ±8 dB (100 Hz)
** Treble: ±8 dB (10 kHz)  
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** Höhen: ±8 dB (10 kHz)  
* Loudness: yes, button ( + 5 dB - 100 Hz / +3 dB - 10 kHz)
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* Loudness: ja, Taste ( + 5 dB - 100 Hz / +3 dB - 10 kHz)
* Subsonic: yes (17 Hz - 12 dB/oct.)
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* Subsonic: ja (17 Hz - 12 dB/Okt.)
* Mute: yes
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* Mute: ja
* Direct/Line-Straight: yes
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* Direct/Line-Straight: ja
 
          
 
          
  
'''Special Features'''
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'''Besondere Ausstattungen'''
* Record selector switch
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* Aufnahmewahlschalter
* Speaker pairs and headphones are switched via relays
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* Lautsprecherpaare und Kopfhörer werden über Relais geschaltet
* Metal front panel
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* Metallfrontplatte
* Direct - switch to bypass the tone control stage
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* Direct - Schalter zum Überbrücken der Klangregelstufe
* Phono - input with choice of MM/MC subsonic filter
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* Phono - Eingang mit Wahlmöglichkeit MM/MC subsonic Filter
* Adapter sockets - for looping in an equalizer (bridged as standard)
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* Adapter-Buchsen - zum einschleifen eines Equalizers (standardmäßig gebrückt)
  
  
== Remarks ==
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== Bemerkungen ==
* Previous model:
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* Vorgängermodell:
 
* [[Pioneer A-445]]
 
* [[Pioneer A-445]]
  
  
* Successor model:
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* Nachfolgemodell:
 
* [[Pioneer A-449]]
 
* [[Pioneer A-449]]
  
  
* Other models in the same series:
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* Weitere Modelle der gleichen Serie:
 
*[[Pioneer A-117]]
 
*[[Pioneer A-117]]
 
*[[Pioneer A-227]]
 
*[[Pioneer A-227]]
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== Pictures ==
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== Bilder ==
*[[Picture: Pioneer A-447
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* Bild: Pioneer A-447]]
[[File:Pioneer A-447-1990.jpg]]
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[[Datei:Pioneer A-447-1990.jpg]]
  
  
== Reports ==
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== Berichte ==
  
  
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[[Category:Integrated amplifier]]
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[[Kategorie:Vollverstärker]]

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