Difference between revisions of "Technics SU-V85A"
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__NOTOC__
 
__NOTOC__
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== Daten ==
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== Data ==
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'''Allgemein'''
+
'''General'''
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* Hersteller: [[Technics]]
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* Manufacturer: [[Technics]]
−
* Modell: SU-V85A
+
* Model: SU-V85A
−
* Typ: Class AA Vollverstärker
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* Type: Class AA integrated amplifier
−
* Baujahre: 1987 - 1989
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* Years of manufacture: 1987 - 1989
−
* Hergestellt in: Japan
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* Made in: Japan
−
* Farbe: Schwarz
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* Color: Black
−
* Fernbedienung: nein
+
* Remote control: no
−
* Leistungsaufnahme: 620 W
+
* Power consumption: 750 W
−
* Abmessungen: 430 x 158 x 393 mm (BxHxT)
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* Dimensions: 430 x 158 x 393 mm (WxHxD)
−
* Gewicht: 11,7 kg
+
* Weight: 11.7 kg
−
* Neupreis ca.: 800 DM
+
* Original price approx.: 1.200 DM
  
  
−
'''Anschlüsse'''
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'''Connections'''
−
* Anzahl der Eingänge:
+
* Number of inputs:
−
**Phono (MM): 2,5 mV / 47 kOhm
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**Phono (MM): 2.5 mV / 47 kOhm.
−
**Phono (MC): 170 µV / 47 Ohm
+
phono (MC): 170 µV / 47 Ohm
 
**Tuner,CD,Aux,Tape 1/DA Tape,Tape 2/EXT: 150 mV / 22 kOhm  
 
**Tuner,CD,Aux,Tape 1/DA Tape,Tape 2/EXT: 150 mV / 22 kOhm  
−
* Anzahl der Ausgänge:
+
* Number of outputs:
 
**2x Tape
 
**2x Tape
−
**2 Lautsprecherpaare
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2 pairs of speakers
−
**Kopfhörer (6,5mm Klinke)
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Headphones (6,5mm jack)
  
  
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'''Technische Daten'''
+
'''Specifications'''
−
* Dauerton-Ausgangsleistung 20 Hz - 20 kHz
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* continuous sound output power 20 Hz - 20 kHz
−
**8 Ohm: 2 x 85 W
+
8 Ohm: 2 x 100 W
−
* Dauerton-Ausgangsleistung 1 kHz
+
4 Ohm: 2 x 150 W
−
**4 Ohm: 2 x 135 W
+
* Continuous tone output power 1 kHz
−
* Gesamtklirrfaktor
+
** 8 Ohm: 2 x 115 W
−
**Nennleistung bei 20 Hz - 20 kHz: 0,002 % (8 Ohm)
+
** 4 Ohm: 2 x 150 W
−
**Nennleistung bei 1 kHz: 0,005 % (4 Ohm)     
+
* Total harmonic distortion: Rated power at 20 Hz - 20 kHz: 0.002 % (8 Ohm)
−
**Nennleistung bei 1 kHz: 0,0009 % (8 Ohm)
+
* Damping factor: 30 (4 Ohm), 60 (8 Ohm)  
−
* Dämpfungsfaktor: 30 (4 Ohm), 60 (8 Ohm)  
+
* Frequency response:
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* Frequenzgang:
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**Phono: RIAA ±0.8 dB: 30 Hz - 15 kHz.
−
**Phono: RIAA ±0,8 dB: 30 Hz - 15 kHz
+
**Tuner,CD,Aux,Tape 1/DA Tape,Tape 2/EXT: 2 - 140'000 Hz (+0/-0,2 dB)  
−
**Tuner,CD,Aux,Tape 1/DA Tape,Tape 2/EXT: 20 - 20.000 Hz (+0/-0,2 dB)  
+
Signal-to-noise ratio: 105 dB
−
* Signalrauschabstand:
+
* External voltage spacing:
−
* Fremdspannungsabstand:
+
**Phono MM: 79 dB
−
**Phono MM: 78 dB
+
phono MC: 70 dB
−
**Phono MC: 72 dB
 
 
**Tuner/Aux: 94 dB  
 
**Tuner/Aux: 94 dB  
−
* Stereokanaltrennung:
+
* Tone control:
−
* Klangregelung:
+
**Bass: ± 10 dB at 50 Hz  
−
**Bass: 50 Hz, - 10 dB - 10 dB
+
treble: ± 10 dB at 20 kHz  
−
**Höhen: 20 kHz, ±10 dB
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* Loudness: yes
−
* Loudness: ja
+
* Low Filter (Subsonic): 20 Hz, -6 dB/oct.
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* Low Filter (Subsonic): 20 Hz, -6 dB/Okt.
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* Mute: yes
−
* Mute:  
 
 
* Direct/Line-Straight: CD Direct
 
* Direct/Line-Straight: CD Direct
  
  
−
== Bemerkungen ==
+
'''Special Features'''
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* Weitere Modelle der gleichen Serie:
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* Adapter In-Out to separate the pre- and power stage
−
* Vorverstärker:
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* Discrete power stage
 +
* VC-4 design: channel-separate voltage amplifier (in pure class A operation) and high-performance current amplifier
 +
* Precisely regulated power supply with advanced active servo (EAS) for fluctuation-free power supply
 +
* Class A phono equalizer for superior signal-to-noise ratio
 +
* "CD Direct" switch for direct switching during CD playback
 +
* Subsonic button
 +
* Tone Control button
 +
* Phono MM/MC selector
 +
* Loudness button
 +
* Muting button
 +
* Tape Monitor
 +
 
 +
== Comments ==
 +
* Other models in the same series:
 +
* Preamplifier:
 
* [[Technics SU-A 4 MK 2]]
 
* [[Technics SU-A 4 MK 2]]
 
* [[Technics SU-A 6 MK 2]]
 
* [[Technics SU-A 6 MK 2]]
Line 62: Line 74:
  
  
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* Vorverstärker:
+
* [[Preamplifier]]
 
* [[Technics SE-A 3 MK 2]]
 
* [[Technics SE-A 3 MK 2]]
 
* [[Technics SE-A 5 MK 2]]
 
* [[Technics SE-A 5 MK 2]]
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* Vollverstärker:
+
* [[Integrated Amplifier]]
 
* [[Technics SU-700]]
 
* [[Technics SU-700]]
 
* [[Technics SU-V45A]]
 
* [[Technics SU-V45A]]
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* Tuner:
+
* [[Tuner:
 
* [[Technics ST-500]]
 
* [[Technics ST-500]]
 
* [[Technics ST-G 6 T]]
 
* [[Technics ST-G 6 T]]
Line 84: Line 96:
  
  
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* Receiver:
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* [[Receiver:
 
* [[Technics SA-180]]
 
* [[Technics SA-180]]
 
* [[Technics SA-R 210]]
 
* [[Technics SA-R 210]]
  
  
−
* CD-Player:
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* CD player:
 
* [[Technics SL-P 111]]
 
* [[Technics SL-P 111]]
 
* [[Technics SL-P 120]]
 
* [[Technics SL-P 120]]
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* Tape Deck:
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* [[Tape Deck:
 
* [[Technics RS-B 205]]
 
* [[Technics RS-B 205]]
 
* [[Technics RS-B 305]]
 
* [[Technics RS-B 305]]
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* Plattenspieler:
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* Turntables:
 
* [[Technics SL-BD 22]]
 
* [[Technics SL-BD 22]]
 
* [[Technics SL-DD 33]]
 
* [[Technics SL-DD 33]]
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* Equalizer:
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* [[Equalizer]]
 
* [[Technics SH-8028]]
 
* [[Technics SH-8028]]
 
* [[Technics SH-8045]]
 
* [[Technics SH-8045]]
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* Lautsprecher:
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* [[Speaker]]
 
* [[Technics SB-C 250]]
 
* [[Technics SB-C 250]]
 
* [[Technics SB-C 350]]
 
* [[Technics SB-C 350]]
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* Kopfhörer:
+
* [[Headphones:
 
* [[Technics EAH-01]]
 
* [[Technics EAH-01]]
 
* [[Technics EAH-T 5]]
 
* [[Technics EAH-T 5]]
Line 163: Line 175:
  
  
−
== Bilder ==
+
== Pictures ==
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* Auszug aus Prospekt: Technics Vollverstärker
+
* Extract from brochure: Technics SU-V85A
−
[[Datei:Technics-amplifiers.jpg]]
+
[[File:Technics SU-V 85 A-Prospekt-1988.jpg]]
  
  
−
== Testberichte ==
+
== Test reports ==
  
  
Line 174: Line 186:
  
  
−
[[Kategorie:Vollverstärker]]
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[[Category:Integrated amplifier]]
−
 
 
−
2x 150 Watt Sinus an 4 Ohm
 
−
2x 100 Watt Sinus an 8 Ohm
 
−
Leistungsaufnahme: 750W
 
−
Frequency response: 20Hz to 20kHz
 
−
Total harmonic distortion: 0.002%
 
−
Damping factor: 60
 
−
Input sensitivity: 0.17mV (MC), 2.5mV (MM), 150mV (line)
 
−
Signal to noise ratio: 70dB (MC), 79dB (MM), 94dB (line)
 
−
Channel separation: 55dB (line)
 
−
Output: 150mV (line)
 
−
Impedanz: 4Ω to 16Ω
 

Latest revision as of 09:22, 26 November 2019

Data[edit]

General

  • Manufacturer: Technics
  • Model: SU-V85A
  • Type: Class AA integrated amplifier
  • Years of manufacture: 1987 - 1989
  • Made in: Japan
  • Color: Black
  • Remote control: no
  • Power consumption: 750 W
  • Dimensions: 430 x 158 x 393 mm (WxHxD)
  • Weight: 11.7 kg
  • Original price approx.: 1.200 DM


Connections

  • Number of inputs:
    • Phono (MM): 2.5 mV / 47 kOhm.

phono (MC): 170 µV / 47 Ohm

    • Tuner,CD,Aux,Tape 1/DA Tape,Tape 2/EXT: 150 mV / 22 kOhm
  • Number of outputs:
    • 2x Tape

2 pairs of speakers Headphones (6,5mm jack)


Specifications

  • continuous sound output power 20 Hz - 20 kHz

8 Ohm: 2 x 100 W 4 Ohm: 2 x 150 W

  • Continuous tone output power 1 kHz
    • 8 Ohm: 2 x 115 W
    • 4 Ohm: 2 x 150 W
  • Total harmonic distortion: Rated power at 20 Hz - 20 kHz: 0.002 % (8 Ohm)
  • Damping factor: 30 (4 Ohm), 60 (8 Ohm)
  • Frequency response:
    • Phono: RIAA ±0.8 dB: 30 Hz - 15 kHz.
    • Tuner,CD,Aux,Tape 1/DA Tape,Tape 2/EXT: 2 - 140'000 Hz (+0/-0,2 dB)

Signal-to-noise ratio: 105 dB

  • External voltage spacing:
    • Phono MM: 79 dB

phono MC: 70 dB

    • Tuner/Aux: 94 dB
  • Tone control:
    • Bass: ± 10 dB at 50 Hz

treble: ± 10 dB at 20 kHz

  • Loudness: yes
  • Low Filter (Subsonic): 20 Hz, -6 dB/oct.
  • Mute: yes
  • Direct/Line-Straight: CD Direct


Special Features

  • Adapter In-Out to separate the pre- and power stage
  • Discrete power stage
  • VC-4 design: channel-separate voltage amplifier (in pure class A operation) and high-performance current amplifier
  • Precisely regulated power supply with advanced active servo (EAS) for fluctuation-free power supply
  • Class A phono equalizer for superior signal-to-noise ratio
  • "CD Direct" switch for direct switching during CD playback
  • Subsonic button
  • Tone Control button
  • Phono MM/MC selector
  • Loudness button
  • Muting button
  • Tape Monitor

Comments[edit]












Pictures[edit]

  • Extract from brochure: Technics SU-V85A

Technics SU-V 85 A-Prospekt-1988.jpg


Test reports[edit]

Links[edit]

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