Difference between revisions of "Technics SU-V650"

 
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'''Technics SU-V650'''
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== Data ==
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{{navigation}}
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'''General'''
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* Manufacturer: [[Technics]]
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* Model: SU-V 650
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* Year of manufacture: 1987/1988
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* Made in: Japan
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* Color: Black
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* Type: Analog, Class AA
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* Remote control: No
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* Power Consumption: 670 W (max)
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* Dimensions:
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* Weight: 12.1 Kg
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* Original price: 899,00 DM
  
'''Technische Daten'''
 
  
  Sin.-Leistg.      : 2x 140W an 4Ohm nach DIN (1kHz); 90W an 8Ohm (20Hz-20kHz)
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'''Connections'''
  Klirrfaktor        : angeblich 0,0008% bei 1kHz/1W
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* Number of inputs:
  Verstärkerschaltung: Class AA " VC-4 Amplifier System "
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** 2x Tape
  Max.Stromaufnahme  : 670W
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** AUX
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** CD
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** Tuner
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** Phono (MM or MC)
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* Number of outputs:
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** 2x Tape
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** 2 pairs of speakers
  
Eingänge für:
 
  Tape 1/2; Wahlschalter/ als Monitor verwendbar
 
  Aux
 
  CD  CD-Direkt-Schaltung
 
  Tuner
 
  Phono  MM oder MC
 
  
Ausgänge für 2 getrennt schaltbare Lautsprecherkreise;
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'''Technical Data'''
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* Continuous power (at distortion factor)
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** 8 Ohm: 2x 90 W (20 - 20,000 Hz)
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** 4 Ohm: 2x 140 W (DIN, 1 kHz)
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* Dynamic power
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** 8 Ohm:
 +
** 4 Ohm:
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* Total harmonic distortion: 0.000008% (1 kHz, 1 W)
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* Attenuation factor:
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* Frequency Response:
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* Signal-to-noise ratio:
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* Stereo channel separation:
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* Tone control:
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** Bass: yes
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treble: yes
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* Loudness: yes
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* High Filter:
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* Low Filter (Subsonic): yes, 20 Hz
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* Mute:
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* Direct/Line-Straight: yes
  
Weiterhin:
 
  Subsonicfilter bei 20Hz
 
  Klangreglung abschaltbar
 
(nicht regelbare) Schutzschaltungen:
 
  Soft-clipping
 
  Overload
 
  Kurzschluss
 
  Überhitzung
 
  
Kapazität der Sieb-/Ladeelkos: 10 (oder 12) millifahrrad
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'''Special Features'''
riesen Alukühlkörker mit Kupferkern
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* Protection circuits:
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** Soft-clipping
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** overload
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** short circuit
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** overheating
  
Das geräumige Gehäuse bietet die Möglichkeit zum Nachrüsten von zusätzlichen Elkos und Lüfter, das starke Netzteil macht dies sinnvoll.
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== Remarks ==
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* Capacity of the screen/charge capacitors: 10,000 (or 12,000) µF
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* Aluminum heat sink with copper core (heat pipe)
  
(bei gelegenheit mache ich mal pics)
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The spacious case offers the possibility to retrofit additional electrolytic capacitors and fans, the strong power supply makes this reasonable.
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 +
 
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Other models of the same series:
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== Pictures ==
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[[bild:Technics_SU-V650_1.jpg]]
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[[bild:Technics_SU-V650_2.jpg]]
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[[bild:Technics_SU-V650_3.jpg|800px]]
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== Reports ==
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== Links ==
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[[Category:Integrated amplifier]]

Latest revision as of 13:17, 7 February 2021

Data[edit]

General

  • Manufacturer: Technics
  • Model: SU-V 650
  • Year of manufacture: 1987/1988
  • Made in: Japan
  • Color: Black
  • Type: Analog, Class AA
  • Remote control: No
  • Power Consumption: 670 W (max)
  • Dimensions:
  • Weight: 12.1 Kg
  • Original price: 899,00 DM


Connections

  • Number of inputs:
    • 2x Tape
    • AUX
    • CD
    • Tuner
    • Phono (MM or MC)
  • Number of outputs:
    • 2x Tape
    • 2 pairs of speakers


Technical Data

  • Continuous power (at distortion factor)
    • 8 Ohm: 2x 90 W (20 - 20,000 Hz)
    • 4 Ohm: 2x 140 W (DIN, 1 kHz)
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.000008% (1 kHz, 1 W)
  • Attenuation factor:
  • Frequency Response:
  • Signal-to-noise ratio:
  • Stereo channel separation:
  • Tone control:
    • Bass: yes

treble: yes

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


Special Features

  • Protection circuits:
    • Soft-clipping
    • overload
    • short circuit
    • overheating

Remarks[edit]

  • Capacity of the screen/charge capacitors: 10,000 (or 12,000) µF
  • Aluminum heat sink with copper core (heat pipe)

The spacious case offers the possibility to retrofit additional electrolytic capacitors and fans, the strong power supply makes this reasonable.


Other models of the same series:

Pictures[edit]

bild:Technics_SU-V650_1.jpg bild:Technics_SU-V650_2.jpg 800px

Reports[edit]

Links[edit]