Difference between revisions of "Sansui AU-20000"
 
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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: [[Sansui]]
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* Manufacturer: [[Sansui]]
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* Modell: AU-20000
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* Model: AU-20000
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* Hergestellt in: Japan
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* Type: Integrated amplifier
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* Farbe: Schwarz
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* Construction period: 1977 - 1979
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* Typ: Stereo Vollverstärker
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* Made in: Japan
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* Bauzeitraum: 1977 - 1979
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* Color: Black / Wine Red "Definition"
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* Leistungsaufnahme:  
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* Power Consumption:  
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* Abmessungen: (BxHxT) 460 x 178 x 400 mm
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* Dimensions (WxHxD): 460 x 178 x 400 mm.
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* Gewicht: 22,6 kg
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* Weight: 22.6 kg
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* Neupreis ca.: 4'400 DM
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* Original price approx.: UVP 4'800 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 1: umschaltbar 1,5 mV, 3 mV, 6 mV und umschaltbar 30 kOhm, 50 kOhm, 100 kOhm
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** Phono 1: switchable 1.5 mV, 3 mV, 6 mV and switchable 30 kOhm, 50 kOhm, 100 kOhm.
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** Phono 2: umschaltbar 1,5 mV, 3 mV, 6 mV, 50 kOhm
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** Phono 2: switchable 1.5 mV, 3 mV, 6 mV, 50 kOhm
 
** Tuner: 100 mV, 50 kOhm
 
** Tuner: 100 mV, 50 kOhm
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** Aux 1 & 2: 100 mV, 50 kOhm
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Aux 1 & 2: 100 mV, 50 kOhm
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** Tape Deck 1 & 2 & 3: 100 mV, 50 kOhm
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** Tape Deck 1 & 2 & 3: 100 mV, 50 kOhm
 
** Tape Deck 2 DIN:  
 
** Tape Deck 2 DIN:  
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* Anzahl der Ausgänge:
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* Number of Outputs:
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** Tape Deck 1 & 2 Rec: 100 mV, 1,5 kOhm
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** Tape Deck 1 & 2 Rec: 100 mV, 1.5 kOhm
 
** Tape Deck 2 Rec/Play DIN: 30 mV, 70 kOhm
 
** Tape Deck 2 Rec/Play DIN: 30 mV, 70 kOhm
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** Ausgangspegel (Pre Out): 700 mV 50 kOhm  
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** Output level (Pre Out): 700 mV 50 kOhm  
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** Kopfhörer:  
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** Headphones:  
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** Klemmen für 4 Lautsprecher
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** Terminals for 4 speakers
  
  
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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 distortion factor)
 
** 8 Ohm (IHF): 2 x 180 W (1 kHz)  
 
** 8 Ohm (IHF): 2 x 180 W (1 kHz)  
 
** 4 Ohm:  
 
** 4 Ohm:  
−
* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:   
 
** 8 Ohm:   
 
** 4 Ohm:   
 
** 4 Ohm:   
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* Gesamtklirrfaktor: < 0,05 % (max.) 20 ~ 20.000 Hz
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* Total harmonic distortion: &lt; 0.05 % (max.) 20 ~ 20,000 Hz
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* Dämpfungsfaktor: 80 / 8 Ohm
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* Attenuation factor: 80 / 8 Ohm
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* Gesamtfrequenzgang: 10 - 50.000 Hz (bei 1 W)
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* Overall frequency response: 10 - 50,000 Hz (at 1 W)
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* Leistungsbandbreite: 5 - 40.000 Hz +0 / -1 dB  
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* Power bandwidth: 5 - 40,000 Hz +0 / -1 dB  
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* Geräuschspannungsabstand:  
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* Noise voltage distance:  
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** Phono 1 & 2: > 75 dB
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** Phono 1 &amp; 2: &gt; 75 dB
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** Tuner: > 90 dB
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** Tuner: &gt; 90 dB
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** Aux: > 90 dB
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Aux: &gt; 90 dB
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* Fremdspannungsabstand: Vorverstärker: 70 dB (IHF-A)  
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* External voltage margin: Preamplifier: 70 dB (IHF-A)  
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* Fremdspannungsabstand: Endstufe: 100 dB (IHF-A)  
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* Signal-to-noise ratio: power amplifier: 100 dB (IHF-A)  
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* Klangregelung:
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* Tone control:
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** Bass: ± 10 db bei 30 Hz, Einsatzfrequenz wählbar: 150 Hz, 300 Hz, 600 Hz
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** Bass: ± 10 db at 30 Hz, selectable operating frequency: 150 Hz, 300 Hz, 600 Hz.
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** Mitten: ± 15 db bei 1000 Hz
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** Mids: ± 15 db at 1000 Hz
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** Höhen wählbar: ± 10 db bei 20000 Hz, Einsatzfrequenz wählbar: 2 kHz, 4 kHz, 8 kHz
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Treble selectable: ± 10 db at 20000 Hz, insert frequency selectable: 2 kHz, 4 kHz, 8 kHz
−
** Low Filter wählbar: - 3 dB bei 20 Hz oder 40 Hz
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Low Filter selectable: - 3 dB at 20 Hz or 40 Hz
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** High Filter wählbar: - 3 dB bei 7 kHz oder 12 kHz  
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High Filter selectable: - 3 dB at 7 kHz or 12 kHz  
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** Loudness: + 10 dB bei 50 Hz, + 8 dB bei 10 kHz
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Loudness: + 10 dB at 50 Hz, + 8 dB at 10 kHz
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** NF-Muting wählbar: 0 dB, - 10 dB, - 30 dB
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LF muting selectable: 0 dB, - 10 dB, - 30 dB
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Vor- und Endstufe auftrennbar
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* Pre- and power amplifier separable
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* Doppel Mono-Aufbau
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* Double mono construction
 +
* The Definition series of 1976 is characterized by the burgundy sheet metal enclosures and includes the units:
 +
** AU-20000 (integrated amplifier)
 +
** CA-2000 (preamplifier)
 +
CA-3000 (preamplifier)
 +
** BA-2000 (power amplifier)
 +
** BA-3000 (power amplifiers)
 +
** BA-5000 (power amplifiers)
  
  
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==Bemerkungen==
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==Notes==
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* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
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** Verstärker:
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* Preamplifiers:
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*** [[Sansui AU-9900]]
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* [[Sansui CA-2000]]
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*** [[Sansui AU-9900 A]]
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* [[Sansui CA-3000]]
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*** [[Sansui AU-11000]]
 
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*** [[Sansui AU-11000 A]]
 
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*** [[Sansui AU-20000]]
 
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** Vorverstärker:
 
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*** [[Sansui CA-2000]]
 
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*** [[Sansui CA-3000]]
 
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** Endverstärker:
 
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*** [[Sansui BA-2000]]
 
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*** [[Sansui BA-3000]]
 
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*** [[Sansui BA-5000]]
 
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** Tuner:
 
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*** [[Sansui TU-9900]]
 
  
  
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== Bilder ==
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* Power amplifier:
 +
* [[Sansui BA-2000]]
 +
* [[Sansui BA-3000]]
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* [[Sansui BA-5000]]
  
  
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== Berichte ==
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* Amplifiers:
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* Bericht AU-20000 von "Hifi Classics": [http://www.hifi-studio.de/hifi-klassiker/Sansui/sansui_AU-20000/sansui_AU-20000.htm]
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* [[Sansui AU-9900]]
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* [[Sansui AU-9900 A]]
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* [[Sansui AU-10000]]
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* [[Sansui AU-11000]]
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* [[Sansui AU-11000 A]]
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* [[Sansui AU-20000]]
 +
 
 +
 
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* [[Tuner]]
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* [[Sansui TU-9900]]
 +
 
 +
 
 +
== Pictures ==
 +
* Picture: Sansui AU-20000
 +
[[File:Sansui AU-20000-1.jpg]]
 +
 
 +
 
 +
* Excerpt from brochure: Sansui AU-20000
 +
[[File:Sansui AU-20000-Prospekt-1.jpg]]
 +
 
 +
 
 +
== Reports ==
 +
* Review AU-20000 from "Hifi Studio": [https://web.archive.org/web/20150315225115/http://www.hifi-studio.de/hifi-klassiker/Sansui/sansui_AU-20000/sansui_AU-20000.htm]
  
  
 
== Links ==
 
== Links ==
  
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[[Kategorie:Vollverstärker]]
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 +
[[Category:Integrated amplifier]]

Latest revision as of 02:32, 22 November 2020

Data[edit]

General

  • Manufacturer: Sansui
  • Model: AU-20000
  • Type: Integrated amplifier
  • Construction period: 1977 - 1979
  • Made in: Japan
  • Color: Black / Wine Red "Definition"
  • Power Consumption:
  • Dimensions (WxHxD): 460 x 178 x 400 mm.
  • Weight: 22.6 kg
  • Original price approx.: UVP 4'800 DM


Connections

  • Number of inputs:
    • Phono 1: switchable 1.5 mV, 3 mV, 6 mV and switchable 30 kOhm, 50 kOhm, 100 kOhm.
    • Phono 2: switchable 1.5 mV, 3 mV, 6 mV, 50 kOhm
    • Tuner: 100 mV, 50 kOhm

Aux 1 & 2: 100 mV, 50 kOhm

    • Tape Deck 1 & 2 & 3: 100 mV, 50 kOhm
    • Tape Deck 2 DIN:
  • Number of Outputs:
    • Tape Deck 1 & 2 Rec: 100 mV, 1.5 kOhm
    • Tape Deck 2 Rec/Play DIN: 30 mV, 70 kOhm
    • Output level (Pre Out): 700 mV 50 kOhm
    • Headphones:
    • Terminals for 4 speakers


Technical Data

  • Continuous power (at distortion factor)
    • 8 Ohm (IHF): 2 x 180 W (1 kHz)
    • 4 Ohm:
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: < 0.05 % (max.) 20 ~ 20,000 Hz
  • Attenuation factor: 80 / 8 Ohm
  • Overall frequency response: 10 - 50,000 Hz (at 1 W)
  • Power bandwidth: 5 - 40,000 Hz +0 / -1 dB
  • Noise voltage distance:
    • Phono 1 & 2: > 75 dB
    • Tuner: > 90 dB

Aux: > 90 dB

  • External voltage margin: Preamplifier: 70 dB (IHF-A)
  • Signal-to-noise ratio: power amplifier: 100 dB (IHF-A)
  • Tone control:
    • Bass: ± 10 db at 30 Hz, selectable operating frequency: 150 Hz, 300 Hz, 600 Hz.
    • Mids: ± 15 db at 1000 Hz

Treble selectable: ± 10 db at 20000 Hz, insert frequency selectable: 2 kHz, 4 kHz, 8 kHz Low Filter selectable: - 3 dB at 20 Hz or 40 Hz High Filter selectable: - 3 dB at 7 kHz or 12 kHz Loudness: + 10 dB at 50 Hz, + 8 dB at 10 kHz LF muting selectable: 0 dB, - 10 dB, - 30 dB


Special Features

  • Pre- and power amplifier separable
  • Double mono construction
  • The Definition series of 1976 is characterized by the burgundy sheet metal enclosures and includes the units:
    • AU-20000 (integrated amplifier)
    • CA-2000 (preamplifier)

CA-3000 (preamplifier)

    • BA-2000 (power amplifier)
    • BA-3000 (power amplifiers)
    • BA-5000 (power amplifiers)


Notes[edit]





Pictures[edit]

  • Picture: Sansui AU-20000

Sansui AU-20000-1.jpg


  • Excerpt from brochure: Sansui AU-20000

Sansui AU-20000-Prospekt-1.jpg


Reports[edit]

  • Review AU-20000 from "Hifi Studio": [1]


Links[edit]

Retrieved from "https://hifi-wiki.com/index.php?title=Sansui_AU-20000&oldid=258020"