Difference between revisions of "Sansui 771"

(Bauzeitraum ca. u.Bemerkung.)
 
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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: 771
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* Model: 771
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* Baujahre: etwa 1975
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* Year of manufacture: 1974 - 1976
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* Hergestellt in:
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* Made in: Japan
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* Farbe: silber
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* Color: Silver
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* Fernbedienung:
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* Remote control: -
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* Leistungsaufnahme: 100 W
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* Power consumption: 100 W
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* Abmessungen: 480 x 135 x 300 mm
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* Dimensions: 480 x 135 x 300 mm
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* Gewicht: 12 kg
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* Weight: 12 kg
−
* Neupreis ca.:
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* Original price approx.: 1'298 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:
−
** hier die Eingänge aufzählen (mit Empfindlichkeit/Impedanz)
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** 2x Phono MM (Cinch): 2,5 mV / 50 kOhm
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* Anzahl der Ausgänge:
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** Microphone: 2,5 mV / 50 kOhm
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** hier die Ausgänge aufzählen (mit Pegel/Impedanz)
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2x Tape In (Cinch/DIN): 150 mV / 80 kOhm
 +
** AUX (Cinch): 150 mV / 80 kOhm
 +
4 Channel In
 +
** Antenna FM (75/300 Ohm), AM
 +
* Number of outputs:
 +
** 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN) 
 +
** 4 Channel Out
 +
FM Quadradial
 +
** Headphones (6.3 mm jack, front)
 +
** 3 Loudspeaker Pairs
  
  
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'''Technische Daten'''
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'''Technical Specifications'''
  
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''Verstärker''
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''Amplifier''
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* Dauerleistung (bei Klirrfaktor)
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* Continuous power
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** 8 Ohm: 2 x 40 W
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8 Ohm: 2 x 40 W (20 Hz - 20 kHz), 2x 45 W (1 kHz)
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** 4 Ohm: 2 x 55 W
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4 Ohm: 2 x 55 W
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* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
−
** 4 Ohm:
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** 4 Ohm: 140 W
−
* Gesamtklirrfaktor: 0,5%
+
* Total harmonic distortion: 0.5
−
* Dämpfungsfaktor:
+
* Attenuation factor: 50 at 8 Ohm
−
* Frequenzgang: 15 Hz - 40 kHz
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* Frequency response: 15 Hz - 40 kHz
−
* Signalrauschabstand:
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* Signal-to-noise ratio:
−
* Stereokanaltrennung:
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** Phono MM: 70 dB
−
* Klangregelung:
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** AUX, Tape: 90 dB
−
** Bass:
+
** Microphone: 65 dB
−
** Höhen:
+
* Stereo channel separation:
−
* Loudness:
+
* Tone control:
−
* High Filter:
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** Bass: ± 10 dB at 100 Hz
−
* Low Filter (Subsonic):
+
Treble: ± 10 dB at 10 kHz
−
* Mute:
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* Loudness: + 8/+ 5 dB (100 Hz/10 kHz)
−
* Direct/Line-Straight:
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* High Filter: -10 dB at 10 kHz
 +
* Low Filter (Subsonic): -8 dB at 100 Hz
 +
* Mute: FM Muting
  
  
 
''Tuner''
 
''Tuner''
−
* Empfang:
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* Reception: FM, MW
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* Frequenzen:
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* Frequencies:
−
** UKW:
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** FM: 87.5 - 108 MHz
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** etc..
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MW: 525 - 1,605 kHz
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* Frequenzgang:
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* Frequency response: 20 - 15,000 Hz (+0.5/-1.5 dB, FM)
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* Eingangsmpfindlichkeit:
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* Input sensitivity:
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* Klirrfaktor:
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** FM: 1.9 µV (IHF)
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* Signalrauschabstand:
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** MW: 18 µV
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* Kanaltrennung:
+
Distortion factor:
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* Trennschärfe:
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** FM: 0.3% (mono), 0.5% (stereo).
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* Gleichwellenselektion:
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* Signal-to-noise ratio:
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* Nebenwellenselektion:
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** FM: 68 dB (stereo)
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* Spiegelfrequenzdämpfung:
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MW: 45 dB
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* ZF-Dämpfung:
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* Channel separation:
−
* AM-Unterdrückung:
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** FM: 35 dB (at 1 kHz).
−
* Ausgangspegel:
+
* Selectivity:
−
* RDS: nein
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** FM: 65 dB
−
* Stationsspeicher: nein.
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** MW: 30 dB
 +
* Equal wave selection:
 +
** FM: 1.5 dB
 +
* Spurious wave selection:
 +
** FM: 90 dB
 +
* Image frequency attenuation:
 +
** FM: 70 dB
 +
** MW: 60 dB
 +
IF attenuation:  
 +
** FM: 90 dB
 +
** MW: 40 dB
 +
* AM suppression: 70 dB
  
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'''Besondere Ausstattungen'''
 
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* hier, wenn vorhanden
 
  
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== Bemerkungen ==
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'''Special Features'''
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Weitere Modelle der gleichen Serie:
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* Connection for 4-channel adapter
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* [[Sansui 221|221]]
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* Microphone front input
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* [[Sansui 331|331]]
+
 
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* [[Sansui 661|661]]
+
 
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* [[Sansui 881|881]]
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== Remarks ==
−
== Bilder ==
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* Other models in the same series:
−
[[Datei:S771.JPG]]
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* [[Sansui 221]]
 +
* [[Sansui 331]]
 +
* [[Sansui 441]]
 +
* [[Sansui 551]]
 +
* [[Sansui 661]]
 +
* [[Sansui 771]]
 +
* [[Sansui 881]]
 +
 
 +
 
 +
== Pictures ==
 +
* Image: Sansui 771
 +
[[File:S771.JPG]]
 +
 
 +
 
 +
* Excerpt from brochure: Sansui 771
 +
[[File:Sansui 771-Prospekt-1.jpg|1000px]]
 +
 
 +
 
 +
== Reports ==
 +
* Report from "Good Old Hifi": [[http://www.good-old-hifi.de/sansui-771-ein-receiver-von-1974/]]
  
−
== Berichte ==
 
  
 
== Links ==
 
== Links ==
  
−
[[Kategorie:Receiver]]
+
[[Category:Receiver]]

Latest revision as of 06:23, 20 May 2018

Data[edit]

General

  • Manufacturer: Sansui
  • Model: 771
  • Year of manufacture: 1974 - 1976
  • Made in: Japan
  • Color: Silver
  • Remote control: -
  • Power consumption: 100 W
  • Dimensions: 480 x 135 x 300 mm
  • Weight: 12 kg
  • Original price approx.: 1'298 DM


Connections

  • Number of inputs:
    • 2x Phono MM (Cinch): 2,5 mV / 50 kOhm
    • Microphone: 2,5 mV / 50 kOhm

2x Tape In (Cinch/DIN): 150 mV / 80 kOhm

    • AUX (Cinch): 150 mV / 80 kOhm

4 Channel In

    • Antenna FM (75/300 Ohm), AM
  • Number of outputs:
    • 2x Tape Out (Cinch/DIN): 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN)
    • 4 Channel Out

FM Quadradial

    • Headphones (6.3 mm jack, front)
    • 3 Loudspeaker Pairs


Technical Specifications

Amplifier

  • Continuous power

8 Ohm: 2 x 40 W (20 Hz - 20 kHz), 2x 45 W (1 kHz) 4 Ohm: 2 x 55 W

  • Dynamic power
    • 8 Ohm:
    • 4 Ohm: 140 W
  • Total harmonic distortion: 0.5
  • Attenuation factor: 50 at 8 Ohm
  • Frequency response: 15 Hz - 40 kHz
  • Signal-to-noise ratio:
    • Phono MM: 70 dB
    • AUX, Tape: 90 dB
    • Microphone: 65 dB
  • Stereo channel separation:
  • Tone control:
    • Bass: ± 10 dB at 100 Hz

Treble: ± 10 dB at 10 kHz

  • Loudness: + 8/+ 5 dB (100 Hz/10 kHz)
  • High Filter: -10 dB at 10 kHz
  • Low Filter (Subsonic): -8 dB at 100 Hz
  • Mute: FM Muting


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz

MW: 525 - 1,605 kHz

  • Frequency response: 20 - 15,000 Hz (+0.5/-1.5 dB, FM)
  • Input sensitivity:
    • FM: 1.9 µV (IHF)
    • MW: 18 µV

Distortion factor:

    • FM: 0.3% (mono), 0.5% (stereo).
  • Signal-to-noise ratio:
    • FM: 68 dB (stereo)

MW: 45 dB

  • Channel separation:
    • FM: 35 dB (at 1 kHz).
  • Selectivity:
    • FM: 65 dB
    • MW: 30 dB
  • Equal wave selection:
    • FM: 1.5 dB
  • Spurious wave selection:
    • FM: 90 dB
  • Image frequency attenuation:
    • FM: 70 dB
    • MW: 60 dB

IF attenuation:

    • FM: 90 dB
    • MW: 40 dB
  • AM suppression: 70 dB


Special Features

  • Connection for 4-channel adapter
  • Microphone front input


Remarks[edit]


Pictures[edit]

  • Image: Sansui 771

S771.JPG


  • Excerpt from brochure: Sansui 771

Sansui 771-Prospekt-1.jpg


Reports[edit]

  • Report from "Good Old Hifi": [[1]]


Links[edit]

Retrieved from "https://hifi-wiki.com/index.php?title=Sansui_771&oldid=131724"