Difference between revisions of "Sansui 7070/790"

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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: 7070 / 790
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* Model: 7070 / 790
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* Baujahre: 1977 - 1979
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* Years of manufacture: 1977 - 1979
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* Hergestellt in: Japan
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* Made in: Japan
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* Farbe: silber, schwarz
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* Color: silver, black
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* Fernbedienung: nein
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* Remote control: no
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* Leistungsaufnahme: 270 W
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* Power consumption: 270 W
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* Abmessungen: 502 x 156 x 371 mm (BxHxT)
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* Dimensions: 502 x 156 x 371 mm (WxHxD)
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* Gewicht: 16,6 kg
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* Weight: 16,6 kg
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* Neupreis ca.:
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* Original price approx.: 1'998 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:
 
** 2x Phono (Cinch)
 
** 2x Phono (Cinch)
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** 1x Aux (Cinch)
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1x Aux (Cinch)
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** 2x Tape In (1x Cinch, 1x Cinch/DIN)
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2x Tape In (1x Cinch, 1x Cinch/DIN)
 
** Dolby NR/4-Ch Adaptor In (Cinch)
 
** Dolby NR/4-Ch Adaptor In (Cinch)
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** Antenne FM (75/300 Ohm), AM
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** Antenna FM (75/300 Ohm), AM
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** Mikrofon
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** Microphone
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* Anzahl der Ausgänge:
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* Number of outputs:
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** 2x Tape Out (1x Cinch, 1x Cinch/DIN)
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** 2x Tape Out (1x Cinch, 1x Cinch/DIN).
 
** Dolby NR/4-Ch Adaptor Out (Cinch)
 
** Dolby NR/4-Ch Adaptor Out (Cinch)
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** Kopfhörer (6,3 mm Klinke, vorne)
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** Headphones (6.3 mm jack, front)
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** 2 Lautsprecherparre
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** 2 loudspeaker parre
  
  
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'''Technische Daten'''
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'''Technical Data'''
  
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''Verstärker''
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''Amplifier''
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* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion)
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** 8 Ohm: 2x 60 W (RMS, 20-20.000 Hz)
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** 8 Ohm: 2x 60 W (RMS, 20-20,000 Hz)
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** 4 Ohm: 2x 65 W (Sinus, 1 kHz)
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** 4 Ohm: 2x 65 W (sine, 1 kHz)
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* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
−
* Gesamtklirrfaktor: 0,3%
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* Total harmonic distortion: 0.3%
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* Dämpfungsfaktor:
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* Attenuation factor:
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* Frequenzgang: 10 - 40.000 Hz (IHF)
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* Frequency Response: 10 - 40,000 Hz (IHF).
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* Signalrauschabstand:
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* Signal-to-noise ratio:
 
** Aux: 80 dB (IHF)
 
** Aux: 80 dB (IHF)
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* Stereokanaltrennung:
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* Stereo Channel Separation:
−
* Klangregelung:
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* Tone control:
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** Bass: ja
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** Bass: yes
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** Mitten: ja
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Mids: yes
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** Höhen: ja
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** Treble: yes
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* Loudness: ja
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* Loudness: yes
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* High Filter: ja
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* High Filter: yes
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* Low Filter (Subsonic): ja
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* Low Filter (Subsonic): yes
 
* Mute: -20 dB
 
* Mute: -20 dB
 
* Direct/Line-Straight:
 
* Direct/Line-Straight:
Line 57: Line 57:
  
 
''Tuner''
 
''Tuner''
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* Empfang: UKW, MW
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* Reception: FM, MW
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* Frequenzen:
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* Frequencies:
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** UKW: 88 - 108 MHz
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** FM: 88 - 108 MHz
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** MW: 530 - 1.605 kHz
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** MW: 530 - 1,605 kHz
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* Frequenzgang:
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* Input sensitivity:
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* Eingangsmpfindlichkeit:
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** FM: 1.8µV
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** UKW: 1,0 / 1,8 &microV; (DIN/IHF)
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** MW: 15µV
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* Klirrfaktor:
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* Frequency response: 30 - 15,000 Hz (+0.3 dB, -1 dB)
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** UKW: 0,4% (Stereo)
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* Distortion factor:
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* Signalrauschabstand:
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** FM, 1 kHz: < 0.25% (mono), < 0.4% (stereo).
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* Kanaltrennung:
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* Signal-to-noise ratio:
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* Trennschärfe:
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** FM: 72 dB (mono), 67 dB (stereo)
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* Gleichwellenselektion:
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MW: 55 dB
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* Nebenwellenselektion:
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* Channel separation: 50 dB (1kHz)
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* Spiegelfrequenzdämpfung:
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* selectivity: 80 dB
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* ZF-Dämpfung:
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* Co-wave selection: 1.0 dB
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* AM-Unterdrückung:
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* Spurious wave selection:
−
* Ausgangspegel:
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** FM: 80 dB
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* RDS: nein
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MW: 35 dB
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* Stationsspeicher: nein
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* Image frequency attenuation:  
 +
** FM: 85 dB
 +
** MW: 65 dB
 +
* IF attenuation:
 +
** FM: 100 dB
 +
** MW: 85 dB
 +
* AM suppression: 55 dB
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Holzgehäuse
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* microphone mixer
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* 2 analoge VU-Meter
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* Wooden cabinet (foiled)
 +
* 2 analog VU meters
  
  
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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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* [[Sansui 5050/590|5050 / 590]]
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* [[Sansui 5050/590]]
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* [[Sansui 6060/690|6060 / 690]]
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* [[Sansui 6060/690]]
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* [[Sansui 7070/790|7070 / 790]]
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* [[Sansui 7070/790]]
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* [[Sansui 8080/890|8080 / 890]]
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* [[Sansui 8080/890]]
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* [[Sansui 9090/990|9090 / 990]]
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* [[Sansui 9090/990]]
  
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== Bilder ==
 
  
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== Berichte ==
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== Pictures ==
 +
* Image: Sansui 7070
 +
[[File:S7070.jpg]]
 +
 
 +
 
 +
* Excerpt from brochure: Sansui Receiver 5050/6060/7070/8080DB/9090DB
 +
[[File:Sansui 5050-6060-8080-9090-Prospekt-1.jpg|750px]]
 +
[[File:Sansui 5050-6060-8080-9090-Prospekt-2.jpg|779px]]
 +
 
 +
 
 +
== Reports ==
 +
 
  
 
== Links ==
 
== Links ==
  
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[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 05:39, 19 June 2018

Data[edit]

General

  • Manufacturer: Sansui
  • Model: 7070 / 790
  • Years of manufacture: 1977 - 1979
  • Made in: Japan
  • Color: silver, black
  • Remote control: no
  • Power consumption: 270 W
  • Dimensions: 502 x 156 x 371 mm (WxHxD)
  • Weight: 16,6 kg
  • Original price approx.: 1'998 DM


Connections

  • Number of inputs:
    • 2x Phono (Cinch)

1x Aux (Cinch) 2x Tape In (1x Cinch, 1x Cinch/DIN)

    • Dolby NR/4-Ch Adaptor In (Cinch)
    • Antenna FM (75/300 Ohm), AM
    • Microphone
  • Number of outputs:
    • 2x Tape Out (1x Cinch, 1x Cinch/DIN).
    • Dolby NR/4-Ch Adaptor Out (Cinch)
    • Headphones (6.3 mm jack, front)
    • 2 loudspeaker parre


Technical Data

Amplifier

  • Continuous power (at distortion)
    • 8 Ohm: 2x 60 W (RMS, 20-20,000 Hz)
    • 4 Ohm: 2x 65 W (sine, 1 kHz)
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.3%
  • Attenuation factor:
  • Frequency Response: 10 - 40,000 Hz (IHF).
  • Signal-to-noise ratio:
    • Aux: 80 dB (IHF)
  • Stereo Channel Separation:
  • Tone control:
    • Bass: yes

Mids: yes

    • Treble: yes
  • Loudness: yes
  • High Filter: yes
  • Low Filter (Subsonic): yes
  • Mute: -20 dB
  • Direct/Line-Straight:


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 88 - 108 MHz
    • MW: 530 - 1,605 kHz
  • Input sensitivity:
    • FM: 1.8µV
    • MW: 15µV
  • Frequency response: 30 - 15,000 Hz (+0.3 dB, -1 dB)
  • Distortion factor:
    • FM, 1 kHz: < 0.25% (mono), < 0.4% (stereo).
  • Signal-to-noise ratio:
    • FM: 72 dB (mono), 67 dB (stereo)

MW: 55 dB

  • Channel separation: 50 dB (1kHz)
  • selectivity: 80 dB
  • Co-wave selection: 1.0 dB
  • Spurious wave selection:
    • FM: 80 dB

MW: 35 dB

  • Image frequency attenuation:
    • FM: 85 dB
    • MW: 65 dB
  • IF attenuation:
    • FM: 100 dB
    • MW: 85 dB
  • AM suppression: 55 dB


Special Features

  • microphone mixer
  • Wooden cabinet (foiled)
  • 2 analog VU meters


Notes[edit]


Pictures[edit]

  • Image: Sansui 7070

S7070.jpg


  • Excerpt from brochure: Sansui Receiver 5050/6060/7070/8080DB/9090DB

Sansui 5050-6060-8080-9090-Prospekt-1.jpg Sansui 5050-6060-8080-9090-Prospekt-2.jpg


Reports[edit]

Links[edit]

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