Difference between revisions of "Onkyo A-7"

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== Daten ==
+
__NOTOC__
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== Data ==
 +
{{navigation}}
 +
'''General'''
 +
* Manufacturer: [[Onkyo]]
 +
* Model: A-7
 +
* Type: Integrated amplifier
 +
* Years of manufacture: 1976 - 1979
 +
* Made in: Japan
 +
* Color: Silver
 +
* Remote control: No
 +
* Power consumption:
 +
* Dimensions: 444 x 159 x 380 mm (WxHxD).
 +
* Weight: 14 kg
 +
* Original price approx.: 1'200 DM
  
=== Allgemein ===
 
  
Hersteller: Onkyo<br>
+
'''Connections'''
 +
* Number of inputs 7:
 +
** Phono 1 + 2: 2.5 mV, 50 kOhm
 +
** Tuner, Aux: 150 mV, 50 kOhm
 +
** Tape 1 + 2: 150 mV, 50 kOhm
 +
** Main In: 150 mV, 50 kOhm
 +
* Number of outputs 6:
 +
** Speaker A + B
 +
** Pre Out: 1.5 V, 2.7 kOhm
 +
** Tape 1 + 2: 150 mV, 2.5 kOhm
 +
** Headphone
  
Modell: A-7<br>
 
  
Typ: Vollverstärker<br>
+
'''Technical Data'''
 +
* Continuous power (at distortion)
 +
** 8 Ohm: 2 x 68 Watt
 +
** 4 Ohm: 2 x 80 Watt
 +
* Dynamic power
 +
** 8 Ohm: 300 Watt
 +
** 4 Ohm:
 +
* Total harmonic distortion: 0.08 %
 +
* Attenuation factor: 50
 +
* Frequency response: 10 - 50'000 Hz
 +
* Signal-to-noise ratio:
 +
** Phono: 80 dB
 +
** High level: 90 dB
 +
* Tone control:
 +
** Bass: ±10 dB/100 Hz
 +
Treble: ±10 dB/10 kHz
 +
** Turnover bass: 125 Hz, 400 Hz
 +
** Turnover treble: 2 kHz, 8 kHz
 +
* Loudness (-40 dB): +5 dB/100 Hz +5 dB/10 kHz
 +
* High Filter: 5 kHz (6 dB/octave)
 +
* Low Filter (Subsonic): 10 Hz (6 dB/octave)
 +
* Mute: yes, -20 dB
 +
* Direct/Line-Straight: yes
  
Baujahre: 1976 - 1979<br>
 
  
Hergestellt in: Japan<br>
+
'''Special Features'''
 +
* Pre- and power amplifier separable
  
Farbe: Silber<br>
+
== Remarks ==
 +
* Other models in the same series:
 +
* [[Onkyo A-5]]
 +
* [[Onkyo A-7]]
 +
* [[Onkyo A-10]]
  
Fernbedienung: Nein<br>
 
  
Leistungsaufnahme:<br>
+
== Pictures ==
 +
* Image: Onkyo A-7
 +
[[File:Onkyo A-7-1.jpg]]
  
Abmessungen: 444 x 159 x 380 mm (BxHxT)<br>
 
  
Gewicht: 14 Kg<br>
+
== Reports ==
  
Neupreis ca.: ? DM
 
  
=== Anschlüsse ===
+
== Links ==
  
Anzahl der Eingänge 6:<br>
 
  
Phono 1 + 2: 2,5 mV, 50 kOhm<br>
+
[[Category:Integrated amplifier]]
 
 
Tuner, Aux: 150 mV, 50 kOhm<br>
 
 
 
Tape 1 + 2: 150 mV, 50 kOhm<br>
 
 
 
Anzahl der Ausgänge 3:<br>
 
 
 
Pre Out: 1,5 V, 2,7 kOhm<br>
 
 
 
Tape 1 + 2: 150 mV, 2,5 kOhm
 
 
 
=== Technische Daten ===
 
 
 
Dauerleistung (bei Klirrfaktor)<br>
 
 
 
8 Ohm: 2 x 68 Watt<br>
 
 
 
4 Ohm: 2 x 80 Watt<br>
 
 
 
Dynamikleistung<br>
 
 
 
8 Ohm: 300 Watt<br>
 
 
 
4 Ohm: <br>
 
 
 
Gesamtklirrfaktor: 0,08 %<br>
 
 
 
Dämpfungsfaktor: 50<br>
 
 
 
Frequenzgang: 10 - 50'000 Hz<br>
 
 
 
Signalrauschabstand:<br>
 
 
 
Phono: 80 dB<br>
 
 
 
Hochpegel: 90 dB<br>
 
 
 
Klangregelung:<br>
 
 
 
Bass: ±10 dB/100 Hz<br>
 
 
 
Höhen: ±10 dB/10 kHz<br>
 
 
 
Turnover Bass: 125 Hz, 400 Hz<br>
 
 
 
Turnover Höhen: 2 kHz, 8 kHz<br>
 
 
 
Loudness (-40 dB): +5 dB/100 Hz +5 dB/10 kHz<br>
 
 
 
High Filter: 5 kHz (6 dB/Oktave)<br>
 
 
 
Low Filter (Subsonic): 10 Hz (6 dB/Oktave)<br>
 
 
 
Mute: ja, -20 dB<br>
 
 
 
Direct/Line-Straight: ja<br>
 
 
 
=== Besondere Ausstattungen ===
 
 
 
Vor- und Endstufe auftrennbar<br>
 
 
 
=== Bemerkungen ===
 
 
 
=== Weitere Modelle der gleichen Serie: ===
 
 
 
[[Onkyo A-5]]<br>
 
 
 
[[Onkyo A-10]]<br>
 
 
 
=== Bilder ===
 
 
 
=== Berichte ===
 
 
 
=== Links ===
 

Latest revision as of 10:46, 27 January 2019

Data[edit]

General

  • Manufacturer: Onkyo
  • Model: A-7
  • Type: Integrated amplifier
  • Years of manufacture: 1976 - 1979
  • Made in: Japan
  • Color: Silver
  • Remote control: No
  • Power consumption:
  • Dimensions: 444 x 159 x 380 mm (WxHxD).
  • Weight: 14 kg
  • Original price approx.: 1'200 DM


Connections

  • Number of inputs 7:
    • Phono 1 + 2: 2.5 mV, 50 kOhm
    • Tuner, Aux: 150 mV, 50 kOhm
    • Tape 1 + 2: 150 mV, 50 kOhm
    • Main In: 150 mV, 50 kOhm
  • Number of outputs 6:
    • Speaker A + B
    • Pre Out: 1.5 V, 2.7 kOhm
    • Tape 1 + 2: 150 mV, 2.5 kOhm
    • Headphone


Technical Data

  • Continuous power (at distortion)
    • 8 Ohm: 2 x 68 Watt
    • 4 Ohm: 2 x 80 Watt
  • Dynamic power
    • 8 Ohm: 300 Watt
    • 4 Ohm:
  • Total harmonic distortion: 0.08 %
  • Attenuation factor: 50
  • Frequency response: 10 - 50'000 Hz
  • Signal-to-noise ratio:
    • Phono: 80 dB
    • High level: 90 dB
  • Tone control:
    • Bass: ±10 dB/100 Hz

Treble: ±10 dB/10 kHz

    • Turnover bass: 125 Hz, 400 Hz
    • Turnover treble: 2 kHz, 8 kHz
  • Loudness (-40 dB): +5 dB/100 Hz +5 dB/10 kHz
  • High Filter: 5 kHz (6 dB/octave)
  • Low Filter (Subsonic): 10 Hz (6 dB/octave)
  • Mute: yes, -20 dB
  • Direct/Line-Straight: yes


Special Features

  • Pre- and power amplifier separable

Remarks[edit]


Pictures[edit]

  • Image: Onkyo A-7

Onkyo A-7-1.jpg


Reports[edit]

Links[edit]