Difference between revisions of "Pioneer A-04"
 
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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: A-07
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* Model: A-04
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* Typ: Stereo Vollverstärker
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* Type: Stereo integrated amplifier
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* Baujahre: 1995 - 1996
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* Years of manufacture: 1993 - 1996
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* Hergestellt in: Japan
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* Made in: Japan
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* Farbe: Front, Gehäuse champagnerfarben
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* Color: front, cabinet champagne color
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* Leistungsaufnahme: 600W max.
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* Power consumption: 145 W max.
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* Abmessungen: 440 x 163 x 476 mm (BxHxT)
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* Dimensions: 440 x 163 x 476 mm (WxHxD)
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* Gewicht: 18,4 kg
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* Weight: 15.2 kg
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* Neupreis ca.: 230'000 Yen (Japan, 1995), 2'200 DM
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* Original price approx.: 89'000 Yen (Japan, 1993), 1'300 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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** Phono MM: 2,8 mV / 50 kOhm, max. 150mV (0,05% THD, 1 kHz)  
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** Phono MM: 2.8 mV / 50 kOhm, max. 200 mV (0.1 %, 1 kHz).
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** Line: 200 mV / 50 kOhm
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** Phono MC: 0.25 mV / 100 Ohm, max. 16 mV (0.1 %, 1 kHz)
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** Tuner: 200 mV / 50 kOhm
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Line: 200 mV / 30 kOhm
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** CD: 200 mV / 50 kOhm
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** Tuner: 200 mV / 30 kOhm
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** Tape Play 1, 2: 200 mV / 50 kOhm
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CD: 200 mV / 30 kOhm
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* Anzahl der Ausgänge:
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DAT: 200 mV / 30 kOhm
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** Tape Rec 1, 2: 200 mV / 1 kOhm
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** Tape Play 1, 2: 200 mV / 30 kOhm
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** Kopfhörer:  
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* Number of outputs:
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** 1 Lautsprecherpaar: 4 - 16 Ohm
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** Tape Rec 1, 2: 200 mV / 1 kOhm.
 +
** Headphones:  
 +
** 2 speaker pairs: 4 - 16 Ohm
  
  
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'''Technische Daten'''
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'''Technical Data'''
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* Dauerleistung Class-A
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* Continuous power Class-A
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** 8 Ohm: 2 x 80 W (20 Hz - 20 kHz, Klirrfaktor < 0,01%)
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** 8 Ohm: 2 x 45 W (20 Hz - 20 kHz, distortion factor &lt; 0.02%)
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** 4 Ohm: 2 x 120 W
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4 Ohm: 2 x 90 W
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* Dynamikleistung
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* Dynamic power
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** 8 Ohm:  
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** 8 Ohm: 160 W
 
** 4 Ohm:  
 
** 4 Ohm:  
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* Gesamtklirrfaktor: 0.01 % oder weniger
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* Total harmonic distortion: 0.01% or less
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* Dämpfungsfaktor: 300 (8 Ohm)
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* Attenuation factor: 300 (8 ohms)
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* Frequenzgang:  
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* Frequency Response:  
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** Phono: 20 Hz - 20 kHz (RIAA, ±0,2dB)  
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** Phono MM: 20 Hz - 20 kHz (RIAA, ±0.2dB).
 +
** Phono MC: 20 Hz - 20 kHz (RIAA, ±0.3dB)  
 
** High Level: 1 Hz - 150 kHz (+0 / -3dB)
 
** High Level: 1 Hz - 150 kHz (+0 / -3dB)
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* Anstiegszeit: 1,4us (10 kHz) 10 Hz - 100 kHz (± 1dB)
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Signal-to-noise ratio:  
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* Signalrauschabstand:  
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** Phono MM: 87 dB
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** Phono: 70 dB
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Phono MC: 67 dB
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** High Level: 95 dB
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** High Level: 108 dB
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* Klangregelung:  
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* Tone control:  
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* Loudness: -
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** Bass 100 Hz: ± 8 dB
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Tweeter 10 kHz: ± 8 dB
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* Loudness: (Volume - 30 dB) 100Hz: + 5 dB, 10 kHz: + 3 dB
 
* High Filter: -
 
* High Filter: -
 
* Low Filter (Subsonic): -
 
* Low Filter (Subsonic): -
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Gain Selektor, umschaltbar zwischen 26 dB und 40 dB
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* Gain selector, switchable between 26 dB and 40 dB
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* Volumen - und Quellenwahlschalter motorisiert
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* Volume and source selector switch motorized
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* Nutzung von Bananen Stecker mit den Standard-Lautsprecher-Anschlüssen nicht möglich
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* Use of banana plugs with the standard speaker connectors not possible
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* Keine Klangregler vorhanden
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* No tone controls available
  
  
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== Bemerkungen ==
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== Comments ==
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* Weitere Modelle der gleichen Serie:
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* Other models in the same series:  
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** [[Pioneer A-04]]
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* Integrated amplifiers:
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** [[Pioneer A-05]]
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* [[Pioneer A-04]]
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** [[Pioneer A-07]]
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* [[Pioneer A-05]]
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** [[Pioneer A-09]]
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* [[Pioneer A-07]]
 +
* [[Pioneer A-09]]
 +
 
 +
 
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* [[Tuner:
 +
* [[Pioneer F-777]]
  
  
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* CD-Player der gleichen Serie:
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* CD player:
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** [[Pioneer PD-95]]
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* [[Pioneer PD-95]]
  
  
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* DAT der gleichen Serie:
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* Tape Deck:
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** [[Pioneer D-07]]
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* [[Pioneer T-1100 S]]
  
  
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* Kassetten Tape Deck der gleichen Serie:
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* DAT Recorder:
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** [[Pioneer T-1100 S]]
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* [[Pioneer D-07]]
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* [[Pioneer D-80]]
  
  
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== Bilder ==
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== Pictures ==
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* Bild: Pioneer A-07
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* Picture: Pioneer A-04 Front
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[[Datei:A07.jpg]]
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http://s1.directupload.net/images/111021/az2q3c7x.jpg
  
  
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== Berichte ==
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* Picture: Pioneer A-04 inside
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* Bericht von "Hifi Classic": [https://hifi-classic-reparatur.de/tag/pioneer-a-07/]
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http://s7.directupload.net/images/111021/cfzmk73s.jpg
  
  
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== Links ==
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* Picture: Pioneer A-04 Encapsulated 4-position potentiometer
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http://s14.directupload.net/images/111021/mt4adibs.jpg
  
  
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[[Kategorie:Vollverstärker]]
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== Reports ==
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Der A04 stammt von 1993  und hat wie der A 702 R A 602 usw. das gewölbte Design.
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* The A04 has the curved design like the A 702 R A 602 etc.
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Er ist ohne Fernbedienung und wurde in Europa nicht verkauft. Gekapseltes 4 Fach Poti.
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* It is without remote control and was not sold in Europe. Encapsulated 4-position potentiometer
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*Gewicht:15,2 KG
 
  
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http://s1.directupload.net/images/111021/az2q3c7x.jpg
 
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http://s7.directupload.net/images/111021/cfzmk73s.jpg
 
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http://s14.directupload.net/images/111021/mt4adibs.jpg
 
  
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==Bemerkungen==
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== Links ==
 +
* External link to website "Audio Database": [http://audio-database.com/PIONEER-EXCLUSIVE/amp/a-04-e.html]
  
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Weitere Modelle der gleichen Serie:
 
  
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* [[Pioneer A-04]]
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[[Category:Integrated amplifier]]
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* [[Pioneer A-07]]
 
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* [[Pioneer A-09]]
 

Latest revision as of 01:08, 20 November 2020

Data[edit]

General

  • Manufacturer: Pioneer
  • Model: A-04
  • Type: Stereo integrated amplifier
  • Years of manufacture: 1993 - 1996
  • Made in: Japan
  • Color: front, cabinet champagne color
  • Power consumption: 145 W max.
  • Dimensions: 440 x 163 x 476 mm (WxHxD)
  • Weight: 15.2 kg
  • Original price approx.: 89'000 Yen (Japan, 1993), 1'300 DM


Connections

  • Number of inputs:
    • Phono MM: 2.8 mV / 50 kOhm, max. 200 mV (0.1 %, 1 kHz).
    • Phono MC: 0.25 mV / 100 Ohm, max. 16 mV (0.1 %, 1 kHz)

Line: 200 mV / 30 kOhm

    • Tuner: 200 mV / 30 kOhm

CD: 200 mV / 30 kOhm DAT: 200 mV / 30 kOhm

    • Tape Play 1, 2: 200 mV / 30 kOhm
  • Number of outputs:
    • Tape Rec 1, 2: 200 mV / 1 kOhm.
    • Headphones:
    • 2 speaker pairs: 4 - 16 Ohm


Technical Data

  • Continuous power Class-A
    • 8 Ohm: 2 x 45 W (20 Hz - 20 kHz, distortion factor < 0.02%)

4 Ohm: 2 x 90 W

  • Dynamic power
    • 8 Ohm: 160 W
    • 4 Ohm:
  • Total harmonic distortion: 0.01% or less
  • Attenuation factor: 300 (8 ohms)
  • Frequency Response:
    • Phono MM: 20 Hz - 20 kHz (RIAA, ±0.2dB).
    • Phono MC: 20 Hz - 20 kHz (RIAA, ±0.3dB)
    • High Level: 1 Hz - 150 kHz (+0 / -3dB)

Signal-to-noise ratio:

    • Phono MM: 87 dB

Phono MC: 67 dB

    • High Level: 108 dB
  • Tone control:
    • Bass 100 Hz: ± 8 dB

Tweeter 10 kHz: ± 8 dB

  • Loudness: (Volume - 30 dB) 100Hz: + 5 dB, 10 kHz: + 3 dB
  • High Filter: -
  • Low Filter (Subsonic): -
  • Mute: -
  • Direct/Line-Straight:


Special Features

  • Gain selector, switchable between 26 dB and 40 dB
  • Volume and source selector switch motorized
  • Use of banana plugs with the standard speaker connectors not possible
  • No tone controls available


Comments[edit]






Pictures[edit]

  • Picture: Pioneer A-04 Front

az2q3c7x.jpg


  • Picture: Pioneer A-04 inside

cfzmk73s.jpg


  • Picture: Pioneer A-04 Encapsulated 4-position potentiometer

mt4adibs.jpg


Reports[edit]

  • The A04 has the curved design like the A 702 R A 602 etc.
  • It is without remote control and was not sold in Europe. Encapsulated 4-position potentiometer


Links[edit]

  • External link to website "Audio Database": [1]
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