Difference between revisions of "Onkyo TX-7640"

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==Bemerkungen==
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__NOTOC__
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== Data ==
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'''''Onkyo Stereo Receiver TX-7640'''''
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{{navigation}}
  
Auch als -->[[Onkyo TX-860|TX-860]]
 
  
Weitere Modelle der gleichen Serie:
+
'''General'''
 +
* Manufacturer: [[Onkyo]]
 +
* Model: TX-7640
 +
* Year built: 1989
 +
* Made in: Japan
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* Color: black
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* Remote control: yes
 +
* Power consumption: 190 watts
 +
* Dimensions:
 +
* Weight: 8.2 kg
 +
* New price approx.: 1000, - DM
 +
 
 +
 
 +
'''Connections'''
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* Number of inputs: 6
 +
** list the inputs here (with sensitivity/impedance)
 +
Number of outputs:
 +
** list the outputs here (with level/impedance).
 +
 
 +
 
 +
'''Technical Data'''
 +
 
 +
'''Amplifier'''
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* Continuous power (at distortion)
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** 8 Ohm: 2× 70 Watt
 +
** 4 Ohm: 2× 105 Watt
 +
* Total harmonic distortion: 0.08 %
 +
* Attenuation factor: 60 at 8 Ohm
 +
* Frequency Response: 20 - 30,000 Hz ±1 %
 +
* Signal-to-noise ratio:
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** Phono: 8 dB
 +
CD/ Tape: 95 dB
 +
* Tone control:
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** Bass: ± 10 dB at 100 Hz
 +
Treble: ± 10 dB at 10,000 Hz
 +
* Loudness: yes
 +
* Subsonic:
 +
* Mute: yes
 +
* Direct/Line Straight:
 +
* Stereo channel separation: yes
 +
 
 +
 
 +
''Tuner''
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* Reception:
 +
* Frequencies:
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** FM: 87.5 - 108.0 MHz
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** MW: 522 - 1611 kHz
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* Frequency response: 30- 15,000 Hz ± 1.5 dB
 +
* Input sensitivity: 0.9 µV (mono, 26 dB S/N, 40 kHz deviation); 23 µV (stereo, 46 dB S/N, 40 kHz deviation)
 +
Distortion factor: Mono: 0.15%, Stereo: 0.25%
 +
Signal-to-noise ratio: Mono: 73 dB, Stereo: 67 dB
 +
* Channel separation: 45 dB
 +
* Selectivity: 50 dB (DIN)
 +
* Co-wave selection: 1.5 dB
 +
* Spurious wave selection:
 +
* IF attenuation: 85 dB
 +
* IF attenuation: 90 dB
 +
* AM suppression: 50 dB
 +
* Output level:
 +
* RDS: No
 +
* Station memory: 20
 +
 
 +
 
 +
'''Special Features'''
 +
* Simulated Stereo: Yes
 +
 
 +
 
 +
==Notes==
 +
 
 +
Also available as -->[[Onkyo TX-860|TX-860]]
 +
 
 +
Other models in the same series:
 +
* [[Onkyo TX-7600]]
 
* [[Onkyo TX-7620]]
 
* [[Onkyo TX-7620]]
 
* [[Onkyo TX-7630]]
 
* [[Onkyo TX-7630]]
 
* [[Onkyo TX-7640]]
 
* [[Onkyo TX-7640]]
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 +
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== Pictures ==
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 +
[[File:Tx7640.jpg]]
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 +
== Reports ==
 +
 +
== Links ==
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 +
[[Category:Receiver]]

Latest revision as of 13:09, 28 August 2019

Data[edit]

Onkyo Stereo Receiver TX-7640


General

  • Manufacturer: Onkyo
  • Model: TX-7640
  • Year built: 1989
  • Made in: Japan
  • Color: black
  • Remote control: yes
  • Power consumption: 190 watts
  • Dimensions:
  • Weight: 8.2 kg
  • New price approx.: 1000, - DM


Connections

  • Number of inputs: 6
    • list the inputs here (with sensitivity/impedance)

Number of outputs:

    • list the outputs here (with level/impedance).


Technical Data

Amplifier

  • Continuous power (at distortion)
    • 8 Ohm: 2× 70 Watt
    • 4 Ohm: 2× 105 Watt
  • Total harmonic distortion: 0.08 %
  • Attenuation factor: 60 at 8 Ohm
  • Frequency Response: 20 - 30,000 Hz ±1 %
  • Signal-to-noise ratio:
    • Phono: 8 dB

CD/ Tape: 95 dB

  • Tone control:
    • Bass: ± 10 dB at 100 Hz

Treble: ± 10 dB at 10,000 Hz

  • Loudness: yes
  • Subsonic:
  • Mute: yes
  • Direct/Line Straight:
  • Stereo channel separation: yes


Tuner

  • Reception:
  • Frequencies:
    • FM: 87.5 - 108.0 MHz
    • MW: 522 - 1611 kHz
  • Frequency response: 30- 15,000 Hz ± 1.5 dB
  • Input sensitivity: 0.9 µV (mono, 26 dB S/N, 40 kHz deviation); 23 µV (stereo, 46 dB S/N, 40 kHz deviation)

Distortion factor: Mono: 0.15%, Stereo: 0.25% Signal-to-noise ratio: Mono: 73 dB, Stereo: 67 dB

  • Channel separation: 45 dB
  • Selectivity: 50 dB (DIN)
  • Co-wave selection: 1.5 dB
  • Spurious wave selection:
  • IF attenuation: 85 dB
  • IF attenuation: 90 dB
  • AM suppression: 50 dB
  • Output level:
  • RDS: No
  • Station memory: 20


Special Features

  • Simulated Stereo: Yes


Notes[edit]

Also available as -->TX-860

Other models in the same series:


Pictures[edit]

Tx7640.jpg

Reports[edit]

Links[edit]