Difference between revisions of "Sony STR-7055"

 
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== Daten ==
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__NOTOC__
{{Navigation}}
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== Data ==
'''Allgemein'''
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{{navigation}}
* Hersteller: Sony
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'''General'''
* Modell: 7055
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* Manufacturer: [[Sony]]
* Baujahre:
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* Model: STR-7055
* Hergestellt in: Japan
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* Years of manufacture: 1972 - 1976
* Farbe: silber/schwarz
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* Made in: Japan
* Fernbedienung: nein
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* Color: Silver / Black
* Leistungsaufnahme: 300 W
+
* Remote control: no
* Abmessungen: 471 x 157 x 375 mm
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* Power consumption: 300 W max., idle consumption 40 W
* Gewicht: 15,3 kg
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* Dimensions: 471 x 157 x 375 mm
* Neupreis ca.:  
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* Weight: 15.3 kg
 +
* Original price approx.: 1'398 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:
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* Number of inputs:
** hier die Eingänge aufzählen (mit Empfindlichkeit/Impedanz)
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** Phono 1, 2: 1.8 mV / 47 kOhm
* Anzahl der Ausgänge:
+
Tape Play 1, 2: 140 mV / 100 kOhm
** hier die Ausgänge aufzählen (mit Pegel/Impedanz)
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** AUX: 140 mV / 100 kOhm
 +
** Antenna FM (75 Ohm / 300 Ohm), MW (300 Ohm)
 +
* Number of outputs:
 +
** Tape Rec: 250 mV / 10 kOhm
 +
Tape Rec DIN: 30 mV / 80 kOhm
 +
** Headphones: 6,3mm jack
 +
** 2 pairs of loudspeakers
  
  
'''Technische Daten'''
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'''Technical Data'''
  
''Verstärker''
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''Amplifier''
* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion)
** 8 Ohm: 45 W (< 0.2 %)
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8 Ohm: 45 W (&lt; 0.2 %)
** 4 Ohm: 55 W (< 0.2 %)
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4 Ohm: 55 W (&lt; 0.2 %)
* Dynamikleistung
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* Dynamic power
** 8 Ohm: 136 W ( < 0.2 %)
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** 8 Ohm: 136 W ( &lt; 0.2 %)
** 4 Ohm: 200 W ( < 0.2 %)
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** 4 Ohm: 200 W ( &lt; 0.2 %)
* Gesamtklirrfaktor:  
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* Total harmonic distortion: below 0.2 %
* Dämpfungsfaktor:  
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* Attenuation factor: over 50 dB (8 Ohm)
* Frequenzgang: 20 Hz- 20 kHz
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* Frequency response: 20 Hz- 20 kHz
* Signalrauschabstand:  
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* Signal-to-noise ratio:  
* Klangregelung:
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* Tone control:
 
** Bass:
 
** Bass:
** Höhen:
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** Treble:
* Loudness:
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* Loudness: +10 dB at 50 Hz, +4 dB at 10 Hz.
 
* Subsonic:
 
* Subsonic:
 
* Mute:
 
* Mute:
* Direct/Line-Straight:
 
* Stereokanaltrennung:
 
  
  
 
''Tuner''
 
''Tuner''
* Empfang:
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* Reception:
* Frequenzen:  
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* Frequencies:  
** UKW: 87.5 Mhz - 108 Mhz
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** FM: 87.5 MHz - 108 MHz
** etc..
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** MW: 525 - 1605 kHz
* Frequenzgang: 20 Hz - 15 kHz
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* Frequency response: 20 Hz - 15 kHz
* Eingangsmpfindlichkeit: 1.6 uV  
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* Input sensitivity: 1.6 uV  
* Klirrfaktor:
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* Distortion factor:
* Signalrauschabstand: 70 dB
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* Signal-to-noise ratio: 70 dB
* Kanaltrennung: 38 db / 400 Hz
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* Channel separation: 38 db / 400 Hz
* Trennschärfe:
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* Selectivity: 70 dB
* Gleichwellenselektion:
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* Co-wave selection: 1.0 dB
* Nebenwellenselektion:
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* Spurious wave selection: 90 dB
* Spiegelfrequenzdämpfung:
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* Image frequency attenuation: 70 dB
* ZF-Dämpfung:
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* IF attenuation: 100 dB
* AM-Unterdrückung:
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* AM suppression: 56 dB
* Ausgangspegel:
 
* RDS:
 
* Stationsspeicher:
 
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* hier, wenn vorhanden
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* Wooden housing optional
  
  
== Bilder ==
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== Remarks ==
http://img80.imageshack.us/img80/3683/7055s13rq.jpg
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* Other models in the same series:
 +
* [[Sony STR-7025]]
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* [[Sony STR-7035]]
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* [[Sony STR-7055]]
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* [[Sony STR-7055 A]]
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* [[Sony STR-7065]]
 +
 
 +
 
 +
== Pictures ==
 +
* [[image:Sony STR-7055
 +
[[bild:Sony_STR-7055_1.jpg]]
 +
 
 +
 
 +
* Image: Sony STR-7055
 +
[[bild:Sony_STR-7055_2.jpg]]
 +
 
 +
 
 +
* Image: Sony STR-7055
 +
[[bild:Sony_STR-7055_3.jpg]]
 +
 
 +
 
 +
* Image: Sony STR-7055
 +
[[bild:Sony_STR-7055_4.jpg]]
 +
 
 +
 
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* Image: Sony STR-7055
 +
[[bild:Sony_STR-7055_5.jpg]]
 +
 
 +
 
 +
== Reviews ==
 +
* Review by "Good Old Hifi": [[http://www.good-old-hifi.de/sony-str-7055-kennt-beinahe-jeder-aber/]]
  
== Berichte ==
 
  
 
== Links ==
 
== Links ==
 +
* External link to website "The Vintage Knob": [[http://www.thevintageknob.org/sony-STR-7055.html]]
 +
  
[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 23:30, 7 April 2019

Data[edit]

General

  • Manufacturer: Sony
  • Model: STR-7055
  • Years of manufacture: 1972 - 1976
  • Made in: Japan
  • Color: Silver / Black
  • Remote control: no
  • Power consumption: 300 W max., idle consumption 40 W
  • Dimensions: 471 x 157 x 375 mm
  • Weight: 15.3 kg
  • Original price approx.: 1'398 DM


Connections

  • Number of inputs:
    • Phono 1, 2: 1.8 mV / 47 kOhm

Tape Play 1, 2: 140 mV / 100 kOhm

    • AUX: 140 mV / 100 kOhm
    • Antenna FM (75 Ohm / 300 Ohm), MW (300 Ohm)
  • Number of outputs:
    • Tape Rec: 250 mV / 10 kOhm

Tape Rec DIN: 30 mV / 80 kOhm

    • Headphones: 6,3mm jack
    • 2 pairs of loudspeakers


Technical Data

Amplifier

  • Continuous power (at distortion)

8 Ohm: 45 W (< 0.2 %) 4 Ohm: 55 W (< 0.2 %)

  • Dynamic power
    • 8 Ohm: 136 W ( < 0.2 %)
    • 4 Ohm: 200 W ( < 0.2 %)
  • Total harmonic distortion: below 0.2 %
  • Attenuation factor: over 50 dB (8 Ohm)
  • Frequency response: 20 Hz- 20 kHz
  • Signal-to-noise ratio:
  • Tone control:
    • Bass:
    • Treble:
  • Loudness: +10 dB at 50 Hz, +4 dB at 10 Hz.
  • Subsonic:
  • Mute:


Tuner

  • Reception:
  • Frequencies:
    • FM: 87.5 MHz - 108 MHz
    • MW: 525 - 1605 kHz
  • Frequency response: 20 Hz - 15 kHz
  • Input sensitivity: 1.6 uV
  • Distortion factor:
  • Signal-to-noise ratio: 70 dB
  • Channel separation: 38 db / 400 Hz
  • Selectivity: 70 dB
  • Co-wave selection: 1.0 dB
  • Spurious wave selection: 90 dB
  • Image frequency attenuation: 70 dB
  • IF attenuation: 100 dB
  • AM suppression: 56 dB


Special Features

  • Wooden housing optional


Remarks[edit]


Pictures[edit]

  • [[image:Sony STR-7055

bild:Sony_STR-7055_1.jpg


  • Image: Sony STR-7055

bild:Sony_STR-7055_2.jpg


  • Image: Sony STR-7055

bild:Sony_STR-7055_3.jpg


  • Image: Sony STR-7055

bild:Sony_STR-7055_4.jpg


  • Image: Sony STR-7055

bild:Sony_STR-7055_5.jpg


Reviews[edit]

  • Review by "Good Old Hifi": [[1]]


Links[edit]

  • External link to website "The Vintage Knob": [[2]]