Editing Technics SU-7700

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__NOTOC__
 
__NOTOC__
== Data ==
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== Daten ==
{{navigation}}
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{{Navigation}}
'''General'''
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'''Allgemein'''
* Manufacturer: [[Technics]]
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* Hersteller: [[Technics]]
* Model: SU-7700
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* Modell: SU-7700
* Type: Integrated amplifier
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* Typ: Vollverstärker
* Years of manufacture: 1977 - 1979
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* Baujahre: 1977 - 1979
* Made in: Osaka, Japan
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* Hergestellt in: Osaka, Japan
* Colour: Silver, wooden cabinet black, as SU-7700K in Technics Brown
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* Farbe: Silber, Holzgehäuse Schwarz, als SU-7300K in Technics Braun
* Remote control:
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* Fernbedienung:
* Power consumption: 450 W
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* Leistungsaufnahme: 450 W
* Dimensions: 410 x 139 x 334 mm (WxHxD)
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* Abmessungen: 410 x 139 x 334 mm (BxHxT)
* Weight: 9,7 kg
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* Gewicht: 9,7 kg
* Original price approx.: 900 DM
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* Neupreis ca.: 900 DM
  
  
'''Connections'''
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'''Anschlüsse'''
* Number of inputs:
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* Anzahl der Eingänge:
** Phono (MM): 2.5 mV, 47 kOhm
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** Phono (MM): 2,5 mV, 47 kOhm
Radio: 150 mV, 47 kOhm
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** Radio: 150 mV, 47 kOhm
 
** Aux: 150 mV, 47 kOhm
 
** Aux: 150 mV, 47 kOhm
** 2x tape: 150 mV, 47 kOhm
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** 2x Band: 150 mV, 47 kOhm
* Number of outputs:
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* Anzahl der Ausgänge:
** 2x tape
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** 2x Band
** Headphones (6.3mm jack)
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** Kopfhörer (6,3mm Klinke)
** 2 speaker pairs (4 - 16 Ohm)
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** 2 Lautsprecherpaare (4 - 16 Ohm)
  
  
'''Technical Data'''
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'''Technische Daten'''
* Continuous power (at distortion factor)
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* Dauerleistung (bei Klirrfaktor)
** 8 Ohm: 2x 53 W (1 kHz), 2x 50 W (20-20,000 Hz)
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** 8 Ohm: 2x 53 W (1 kHz), 2x 50 W (20-20.000 Hz)
** 4 Ohm: 2x 70 W (1 kHz), 2x 60 W (20-20,000 Hz)
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** 4 Ohm: 2x 70 W (1 kHz), 2x 60 W (20-20.000 Hz)
* Dynamic power
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* Dynamikleistung
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
* Total harmonic distortion: 0.08% (nominal power, 20-20,000 Hz)
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* Gesamtklirrfaktor: 0,08% (Nennleistung, 20-20.000 Hz)
* Attenuation factor: 80 (8 ohms)
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* Dämpfungsfaktor: 80 (8 Ohm)
* Frequency response:  
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* Frequenzgang:  
** 5 - 80,000 Hz (+0/-3 dB).
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** 5 - 80.000 Hz (+0/-3 dB)
** 20 - 20,000 Hz (±0.5 dB)
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** 20 - 20.000 Hz (±0,5 dB)
* Signal-to-noise ratio:
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* Signalrauschabstand:
** Full scale: 58 dB (low level), 83 dB (high level).
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** Vollaussteuerung: 58 dB (Niederpegel), 83 dB (Hochpegel)
** 2x 50 mW: 53 dB (high level)
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** 2x 50 mW: 53 dB (Hochpegel)
* Stereo channel separation:
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* Stereokanaltrennung:
* Tone control:
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* Klangregelung:
** Bass: ±12 dB (50 Hz).
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** Bass: ±12 dB (50 Hz)
Treble: ±12 dB (20 kHz)
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** Höhen: ±12 dB (20 kHz)
* Loudness: yes
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* Loudness: ja
 
* High Filter: 8 kHz (-6 dB/oct)
 
* High Filter: 8 kHz (-6 dB/oct)
 
* Low Filter (Subsonic): 30 Hz (-12 dB/oct)
 
* Low Filter (Subsonic): 30 Hz (-12 dB/oct)
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'''Special Features'''
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'''Besondere Ausstattungen'''
* Electronic overload protection circuit
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* Elektronische Überlastschutzschaltung
* 2 VU meters
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* 2 VU-Meter
  
  
== Remarks ==
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== Bemerkungen ==
* Other models in the same series:
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* Weitere Modelle der gleichen Serie:
* Amplifier [[Technics SU-7300]]
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* Verstärker [[Technics SU-7300]]
* Matching cassette deck: [[Technics_RS-615 US]]
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* Passendes Cassettendeck: [[Technics_RS-615 US]]
* Matching tuner: [[Technics ST-7300]]
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* Passender Tuner: [[Technics ST-7300]]
* Matching tape machines:  
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* Passende Bandmaschinen:  
 
** [[Technics RS-1500 US]]
 
** [[Technics RS-1500 US]]
 
** [[Technics RS-1506 US]]
 
** [[Technics RS-1506 US]]
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== Pictures ==
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== Bilder ==
* Pictures: Technics SU-7700
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* Bilder: Technics SU-7700
 
[[Datei:7700.png|1000px]]
 
[[Datei:7700.png|1000px]]
  
  
* Excerpt from brochure: Technics SU-7700 K
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* Auszug aus Prospekt: Technics SU-7700 K
 
[[Datei:Technics SU-7700K-Prospekt-1.jpg|1000px]]
 
[[Datei:Technics SU-7700K-Prospekt-1.jpg|1000px]]
  
  
== Reports ==
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== Berichte ==
  
  
 
== Links ==
 
== Links ==
* [http://www.gromit.dk/technics/su-7700.pdf promotional brochure in English as pdf file]
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* [http://www.gromit.dk/technics/su-7700.pdf Werbeprospekt in Englisch als pdf-Datei]
* [http://wegavision.pytalhost.com/technicsSU-7700s/ service-manual]
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* [http://wegavision.pytalhost.com/technicsSU-7700s/ Service-Manual]
  
[[Category:Integrated amplifier]]
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[[Kategorie:Vollverstärker]]

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