Difference between revisions of "Pioneer U-24"

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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Pioneer]]
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* Manufacturer: [[Pioneer]]
* Modell: U-24
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* Model: U-24
* Typ: Programmwähler / Umschalteinheit
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* Model series: Series 20
* Baujahre: 1976 - 1981
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* Type: Program selector / Switching unit
* Hergestellt in: Japan
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* Years of manufacture: 1976 - 1981
* Farbe: Metall Silber
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* Made in: Japan
* Leistungsaufnahme:  
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* Color: Metal Silver
* Abmessungen: 420 × 81 × 329 mm (BxHxT)
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* Power consumption:  
* Gewicht: 4,4 kg
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* Dimensions: 420 x 81 x 329 mm (WxHxD).
* Neupreis ca.: 20'000 Yen (Japan 1976), 400 DM
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* Weight: 4.4 kg
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* Original price approx.: 20'000 Yen (Japan 1976), 498 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:
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* Number of inputs:
** Phono MM: 2,5 mV / 100kOhm
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** Device selection options:  
*** Phono Eingangswiderstand umschaltbar: 100 Ohm / 10k / 25k / 50k / 75k / 100kOhm
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*** 3 × Phono
*** Phono Eingangskapazität umschaltbar: 100 / 150 / 200 / 300 / 400 / 500pF
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*** 2 × AUX
*** Phono max. Spannung: 300mV (0,01% THD, 1Khz)
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*** 4 × tape
** AUX 1, 2: 150mV / 50kOhm
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*** 3 × power amplifier
** Tape Play: 150mV / 50kOhm
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* Number of outputs:
* Anzahl der Ausgänge:
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** Connections to preamplifier
** Tape Rec: 150mV / 1kOhm
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*** 1 × phono
** Pre-Out:
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*** 1 × AUX
*** 1V / 450 Ohm (50kOhm, nominal)
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*** 1 × Tape Play
*** 20V / 150 Ohm (50kOhm, max.)
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*** 1 × Tape Rec
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*** 1 × Preout
  
  
'''Technische Daten'''
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'''Technical Specifications'''
* Frequenzgang:
 
** Phono: 20 Hz – 20.000 Hz ± 0,2 dB
 
** AUX 1: 10 Hz – 100.000 Hz + 0 -0,2 dB
 
** AUX 2: 3 Hz – 300.000 Hz + 0 -1,0 dB
 
* Klirrfaktor:
 
** Phono: 0,006 %
 
** AUX: 0,005 %
 
* Signalrauschabstand:
 
** > 80dB (Phono MM)
 
** > 100dB (Tuner, Tape, Aux)
 
* Stereokanaltrennung:
 
* Klangregelung: nein
 
* Low Filter: 15 Hz (6 dB/Oktave)
 
  
  
'''Besondere Ausstattungen'''
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'''Special equipment''''
* Pegelregler L + R
 
  
  
== Bemerkungen ==
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== Remarks ==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
** [[Pioneer C-21 Vorverstärker|C-21 Vorverstärker]]
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** [[Pioneer C-21]]
** [[Pioneer M-22 Endstufe|M-22 Endstufe]]
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** [[Pioneer M-22]]
** [[Pioneer D-23 Frequenzweiche|D-23 Frequenzweiche]]
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** [[Pioneer D-23]]
** [[Pioneer U-24 Programmwähler|U-24 Programmwähler]]
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** [[Pioneer U-24]]
** [[Pioneer M-25 Endstufe|M-25 Endstufe]]
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** [[Pioneer M-25]]
** [[Pioneer F-26 Tuner|F-26 Tuner]]
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** [[Pioneer F-26]]
** [[Pioneer A-27 Vollverstärker|A-27 Vollverstärker]]
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** [[Pioneer A-27]]
** [[Pioneer F-28 Tuner|F-28 Tuner]]
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** [[Pioneer F-28]]
** [[Pioneer PL-C 590 Plattenspieler|PL-C 590 Plattenspieler]]
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** [[Pioneer PL-C 590]]
  
  
== Bilder ==
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== Pictures ==
* Bild: Pioneer C-21 Front
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* Image: Pioneer U-24 front
[[Datei:Pioneer C-21-1.jpg]]
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[[File:Pioneer U 24-1.jpg]]
  
  
* Bild: Pioneer C-21 Rückseite
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* Picture: Pioneer U-24 back
[[Datei:Pioneer C-21-2.jpg]]
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[[File:Pioneer U 24-2.jpg]]
  
  
* Prospektauszug: Pioneer Kombi Serie 20 mit C-21, M-22, D-23, U-24
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* Brochure excerpt: Pioneer Combi Series 20 with C-21, M-22, D-23, U-24.
[[Datei:Pioneer C21-M22-D23-U24 1979-80-2.jpg]]
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[[File:Pioneer C21-M22-D23-U24 1979-80-2.jpg]]
  
== Berichte ==
 
* Bericht auf "Good Old Hifi": [[http://www.good-old-hifi.de/pioneer-c-21-der-vorverstaerker-aus-der-serie-20/]]
 
  
* Bericht bei "Mackern": [[http://www.mackern.de/index.php/2013/01/18/pioneer-c21/]]
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== Reports ==
  
  
 
== Links ==
 
== Links ==
* Externer Link Pioneer Katalog 1977: [http://pioneer.pytalhost.eu/1977/pioneer01.jpg]
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* External link Pioneer owner's manual: [http://www.thevintageknob.org/pioneer-U-24.html]
  
* Externer Link: Webseite "The Vintage Knob": [http://www.thevintageknob.org/pioneer-U-24.html]
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* External Link: The Vintage Knob website: [http://www.thevintageknob.org/pioneer-U-24.html]
  
* Externer Link: Webseite "Audio Database, Japan": [http://audio-database.com/PIONEER-EXCLUSIVE/etc/u-24-e.html]
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* External link: "Audio Database, Japan" website: [http://audio-database.com/PIONEER-EXCLUSIVE/etc/u-24-e.html]
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* External link:  hifiengine website: [https://www.hifiengine.com/manual_library/pioneer/u-24.shtml]
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[[Category:Distribution & Switching Boxes]]

Latest revision as of 10:25, 25 April 2024

Data[edit]

General

  • Manufacturer: Pioneer
  • Model: U-24
  • Model series: Series 20
  • Type: Program selector / Switching unit
  • Years of manufacture: 1976 - 1981
  • Made in: Japan
  • Color: Metal Silver
  • Power consumption:
  • Dimensions: 420 x 81 x 329 mm (WxHxD).
  • Weight: 4.4 kg
  • Original price approx.: 20'000 Yen (Japan 1976), 498 DM


Connections

  • Number of inputs:
    • Device selection options:
      • 3 × Phono
      • 2 × AUX
      • 4 × tape
      • 3 × power amplifier
  • Number of outputs:
    • Connections to preamplifier
      • 1 × phono
      • 1 × AUX
      • 1 × Tape Play
      • 1 × Tape Rec
      • 1 × Preout


Technical Specifications


Special equipment'


Remarks[edit]


Pictures[edit]

  • Image: Pioneer U-24 front

Pioneer U 24-1.jpg


  • Picture: Pioneer U-24 back

Pioneer U 24-2.jpg


  • Brochure excerpt: Pioneer Combi Series 20 with C-21, M-22, D-23, U-24.

Pioneer C21-M22-D23-U24 1979-80-2.jpg


Reports[edit]

Links[edit]

  • External link Pioneer owner's manual: [1]
  • External Link: The Vintage Knob website: [2]
  • External link: "Audio Database, Japan" website: [3]
  • External link: hifiengine website: [4]