Difference between revisions of "Sansui AU-7500"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Sansui]]
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* Manufacturer: [[Sansui]]
* Modell: AU-7500
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* Model: AU-7500
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Schwarz
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* Color: Black
* Typ: Stereo Vollverstärker
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* Type: Stereo integrated amplifier
* Bauzeitraum: etwa 1972 - 1975
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* Construction period: about 1972 - 1975
* Leistungsaufnahme: 315 W
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* Power consumption: 315 W
* Abmessungen: (BxHxT) 440 x 140 x 322 mm
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* Dimensions: (WxHxD) 440 x 140 x 322 mm.
* Gewicht: 12.7 kg
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* Weight: 12.7 kg
* Neupreis ca.: 75'900 Yen (Japan, 1973), 1'548 DM
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* Original price approx.: 75'900 Yen (Japan, 1973), 1'668 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:
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* Number of inputs:
** Phono 1: 2,5 mV, 50 kOhm
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** Phono 1: 2.5 mV, 50 kOhm.
** Phono 2: 2,5 mV, umschaltbar 30 kOhm, 50 kOhm, 100 kOhm
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Phono 2: 2.5 mV, switchable 30 kOhm, 50 kOhm, 100 kOhm
** Mikrofon: 2,5 mV, 50 kOhm
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** Microphone: 2.5 mV, 50 kOhm
 
** Tuner: 100 mV, 50 kOhm
 
** Tuner: 100 mV, 50 kOhm
 
** Aux: 100 mV, 50 kOhm
 
** Aux: 100 mV, 50 kOhm
** Tape Deck 1 & 2: 100 mV, 50 kOhm
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** Tape Deck 1 & 2: 100 mV, 50 kOhm
** Tape Deck 2 DIN: 100 mV, 50 kOhm
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Tape Deck 2 DIN: 100 mV, 50 kOhm
** 4-Kanal Adapter: 100 mV, 50 kOhm
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** 4-channel adapter: 100 mV, 50 kOhm
** Endstufen Eingang: 800 mV, 40 kOhm
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** Power amp input: 800 mV, 40 kOhm
  
* Anzahl der Ausgänge:
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* Number of outputs:
** 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: 30 mV, 70 kOhm
 
** Tape Deck 2 Rec/Play: 30 mV, 70 kOhm
** 4-Kanal Adapter, 2-Kanal Ausgang: 100 mV, 1,5 kOhm
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** 4-channel adapter, 2-channel output: 100 mV, 1.5 kOhm
** Vorstufe Ausgang: 800 mV bei 0,08% (Max. Level: 4 V bei <0.5% THD)  
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** Preamp Output: 800 mV at 0.08% (Max. Level: 4 V at &lt;0.5% THD)  
** Klemmen für 4 Lautsprecher
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** Terminals for 4 speakers
  
  
'''Technische Daten'''
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'''Technical Data'''
* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at THD)
 
** 8 Ohm: 2 x 43W DIN
 
** 8 Ohm: 2 x 43W DIN
 
** 4 Ohm:  
 
** 4 Ohm:  
* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:   
 
** 8 Ohm:   
 
** 4 Ohm: 150W IHF  
 
** 4 Ohm: 150W IHF  
* Gesamtklirrfaktor: < 0,1%
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* Total harmonic distortion: &lt; 0.1%
* Dämpfungsfaktor: 40 bei 8 Ohm
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* Attenuation factor: 40 at 8 Ohm
* Gesamtfrequenzgang: 5 - 40'000 Hz
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* Overall frequency response: 5 - 40'000 Hz
* Signalrauschabstand:  
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* Signal to noise ratio:  
** Phono 1 & 2: >75 dB
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** Phono 1 &amp; 2: &gt;75 dB
** Mikrofon: >60 dB
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** Microphone: &gt;60 dB
** Tuner: >80 dB
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** Tuner: &gt;80 dB
** Aux: >80 dB
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Aux: &gt;80 dB
** Endstufen Eingang: >100 dB
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** Power Amplifier Input: &gt;100 dB
* Stereokanaltrennung: >50 dB
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* Stereo channel separation: &gt;50 dB
* Geräuschspannung: >75 dB
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* Noise level: &gt;75 dB
* Klangregelung:
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* Tone control:
 
** Bass: ± 15 dB
 
** Bass: ± 15 dB
** Mitten: ± 5 db
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** Mids: ± 5 db
** Höhen: ± 15 dB
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** Treble: ± 15 dB
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Anschluss für 4-Kanal Adapter
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* Connection for 4-channel adapter
* 1 Tape-Anschluss nach DIN.
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* 1 tape connection according to DIN.
 
* Low Filter
 
* Low Filter
 
* High Filter
 
* High Filter
* 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
 
* Muting: - 20 dB
 
* Muting: - 20 dB
* Vor- und Endstufe auftrennbar
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* Pre- and power amplifier can be separated
  
  
==Bemerkungen==
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==Notes==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
* Stereo-Verstärker:
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* Stereo amplifier:
 
* [[Sansui AU-6500]]
 
* [[Sansui AU-6500]]
 
* [[Sansui AU-7500]]
 
* [[Sansui AU-7500]]
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* Quadro-Verstärker:
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* [[Quadro Amplifier]]
 
* [[Sansui QA-7000]]
 
* [[Sansui QA-7000]]
  
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== Bilder ==
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== Pictures ==
* Bild: Sansui AU-7500
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* Image: Sansui AU-7500
[[Datei:Sansui AU-7500-1.jpg]]
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[[File:Sansui AU-7500-1.jpg]]
  
  
* Auszug aus Prospekt: Sansui AU-7500
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* Excerpt from brochure: Sansui AU-7500
[[Datei:Sansui AU-7500-Prospekt-1.jpg|1000px]]
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[[File:Sansui AU-7500-Prospekt-1.jpg|1000px]]
  
  
== Berichte ==
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== Reports ==
* Externer Link: Bericht "Hifi Studio": [https://web.archive.org/web/20140403005627/http://www.hifi-studio.de/hifi-klassiker/sansui_AU_series2.htm]
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* External link: [[Hifi Studio]] review: [https://web.archive.org/web/20140403005627/http://www.hifi-studio.de/hifi-klassiker/sansui_AU_series2.htm]
  
  
 
== Links ==
 
== Links ==
* Externer Link: Webseite "Hifi Archiv": [http://www.hifi-archiv.info/Sansui/1973/03.jpg]
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* External Link: "Hifi Archive" website: [http://www.hifi-archiv.info/Sansui/1973/03.jpg]
  
* Externer Link: Webseite "Audio Heritage, Japan": [http://audio-heritage.jp/SANSUI/amp/au-7500.html]
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* External link: "Audio Heritage, Japan" website: [http://audio-heritage.jp/SANSUI/amp/au-7500.html]
  
[[Kategorie:Vollverstärker]]
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[[Category:Integrated amplifier]]

Latest revision as of 02:52, 2 March 2019

Data[edit]

General

  • Manufacturer: Sansui
  • Model: AU-7500
  • Made in: Japan
  • Color: Black
  • Type: Stereo integrated amplifier
  • Construction period: about 1972 - 1975
  • Power consumption: 315 W
  • Dimensions: (WxHxD) 440 x 140 x 322 mm.
  • Weight: 12.7 kg
  • Original price approx.: 75'900 Yen (Japan, 1973), 1'668 DM


Connections

  • Number of inputs:
    • Phono 1: 2.5 mV, 50 kOhm.

Phono 2: 2.5 mV, switchable 30 kOhm, 50 kOhm, 100 kOhm

    • Microphone: 2.5 mV, 50 kOhm
    • Tuner: 100 mV, 50 kOhm
    • Aux: 100 mV, 50 kOhm
    • Tape Deck 1 & 2: 100 mV, 50 kOhm

Tape Deck 2 DIN: 100 mV, 50 kOhm

    • 4-channel adapter: 100 mV, 50 kOhm
    • Power amp input: 800 mV, 40 kOhm
  • Number of outputs:
    • Tape Deck 1 & 2 Rec: 100 mV, 1.5 kOhm
    • Tape Deck 2 Rec/Play: 30 mV, 70 kOhm
    • 4-channel adapter, 2-channel output: 100 mV, 1.5 kOhm
    • Preamp Output: 800 mV at 0.08% (Max. Level: 4 V at <0.5% THD)
    • Terminals for 4 speakers


Technical Data

  • Continuous power (at THD)
    • 8 Ohm: 2 x 43W DIN
    • 4 Ohm:
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm: 150W IHF
  • Total harmonic distortion: < 0.1%
  • Attenuation factor: 40 at 8 Ohm
  • Overall frequency response: 5 - 40'000 Hz
  • Signal to noise ratio:
    • Phono 1 & 2: >75 dB
    • Microphone: >60 dB
    • Tuner: >80 dB

Aux: >80 dB

    • Power Amplifier Input: >100 dB
  • Stereo channel separation: >50 dB
  • Noise level: >75 dB
  • Tone control:
    • Bass: ± 15 dB
    • Mids: ± 5 db
    • Treble: ± 15 dB


Special Features

  • Connection for 4-channel adapter
  • 1 tape connection according to DIN.
  • Low Filter
  • High Filter
  • Loudness: + 10 dB at 50 Hz, + 8 dB at 10 kHz
  • Muting: - 20 dB
  • Pre- and power amplifier can be separated


Notes[edit]




Pictures[edit]

  • Image: Sansui AU-7500

Sansui AU-7500-1.jpg


  • Excerpt from brochure: Sansui AU-7500

Sansui AU-7500-Prospekt-1.jpg


Reports[edit]


Links[edit]

  • External Link: "Hifi Archive" website: [2]
  • External link: "Audio Heritage, Japan" website: [3]