Difference between revisions of "Telefunken RC 770"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Telefunken]]
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* Manufacturer: [[Telefunken]]
* Modell: Stereo Studio RC 770
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* Model: Stereo Studio RC 770
* Typ: Radiorekorder
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* Type: Radio recorder
* Baujahre: 1986 - 1988
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* Years of manufacture: 1986 - 1988
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Schwarz
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* Color: Black
* Fernbedienung: keine
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* Remote control: none
* Netz- und Batteriebetrie
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* Mains and battery operated
* Anschlüsse: 2 Eingänge: Phono, Line-in als Cinchanschlüsse, 1 Line-out ebenfalls als Cinch, neben dem Anschluss für das Netzkabel auch ein 12V/15V - Anschluss für den mobilen Betrieb
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Connections: 2 inputs: Phono, line-in as RCA connectors, 1 line-out also as RCA, in addition to the connection for the power cord also a 12V/15V - connection for mobile operation, 2 speaker connections also as RCA.
* Neupreis ca.: siehe Technische Daten
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New price approx.: see technical data
  
  
'''Technische Daten'''
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'''Technical data'''
  
[[Datei:Telefunken RC 770-Prospekt-1987.jpg]]
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[[File:Telefunken RC 770-Prospekt-1987.jpg]]
  
  
== Bemerkungen ==
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== Remarks ==
Das Gerät hat mit 2x20 W Musikleistung genug Leistung, um Hifi-Lautsprecher anzutreiben (der Autor hat dadurch die Klangqualität um mehrere Klassen gesteigert); die mitgelieferten 3-Wege-Boxen, haben zwar 3 Chassis, aber keinerlei Frequenzweiche (nicht einmal einen Kondensator vor den Hochtönern). Zudem liefert der Tieftöner so gut wie gar keinen Bass (wie wohl alle vergleichbaren Geräte). Der 3-Band-Equalizer hilft hier kaum, auch weil dessen Schiebepotentiometer nach wenigen Jahren den Kontakt verlieren. Das Drehpotentiometer hinter dem Lautstärkeregler ist von ungleich höherer Qualität und funktioniert auch nach über 30 Jahren wie am ersten Tag. Sinnvoll der Mono-Schalter für UKW, mit dem das Rauschen auf UKW deutlich vermindert werden kann. Gut auch der ausgewachsene 6,35 mm Kopfhöreranschluss.
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With 2x20 W music power, the unit has enough power to drive hi-fi speakers (the author increased the sound quality by several classes because of this); the included 3-way speakers, have 3 drivers, but no crossover at all (not even a capacitor in front of the tweeters). In addition, the woofer delivers almost no bass at all (as probably all comparable units do). The 3-band equalizer doesn't help much, also because its sliding potentiometers lose contact after a few years. The rotary potentiometer behind the volume control is of incomparably higher quality and still works after more than 30 years like on the first day. The mono switch for FM is useful, as it reduces the noise on FM significantly. The full-grown 6.35 mm headphone jack is also good.
  
* Weitere Modelle der gleichen Serie:  
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Other models of the same series:  
 
* [[Telefunken RC 760]]
 
* [[Telefunken RC 760]]
 
* [[Telefunken RC 770]]
 
* [[Telefunken RC 770]]
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* [[Telefunken Hifi Studio HP 800]]
 
* [[Telefunken Hifi Studio HP 800]]
  
== Bilder ==
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== Pictures ==
  
  
== Berichte ==
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== Reports ==
  
  
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[[Kategorie:Radiorekorder]]
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[[Category:Radio Recorder]]

Latest revision as of 11:20, 27 October 2020

Data[edit]

General

  • Manufacturer: Telefunken
  • Model: Stereo Studio RC 770
  • Type: Radio recorder
  • Years of manufacture: 1986 - 1988
  • Made in: Japan
  • Color: Black
  • Remote control: none
  • Mains and battery operated

Connections: 2 inputs: Phono, line-in as RCA connectors, 1 line-out also as RCA, in addition to the connection for the power cord also a 12V/15V - connection for mobile operation, 2 speaker connections also as RCA. New price approx.: see technical data


Technical data

Telefunken RC 770-Prospekt-1987.jpg


Remarks[edit]

With 2x20 W music power, the unit has enough power to drive hi-fi speakers (the author increased the sound quality by several classes because of this); the included 3-way speakers, have 3 drivers, but no crossover at all (not even a capacitor in front of the tweeters). In addition, the woofer delivers almost no bass at all (as probably all comparable units do). The 3-band equalizer doesn't help much, also because its sliding potentiometers lose contact after a few years. The rotary potentiometer behind the volume control is of incomparably higher quality and still works after more than 30 years like on the first day. The mono switch for FM is useful, as it reduces the noise on FM significantly. The full-grown 6.35 mm headphone jack is also good.

Other models of the same series:

Pictures[edit]

Reports[edit]

Links[edit]