Difference between revisions of "Onkyo TX-7920"

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== Daten ==
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== Data ==
{{Navigation}}
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'''''Onkyo Stereo Receiver TX-7920'''''
'''Allgemein'''
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{{navigation}}
* Hersteller: [[Onkyo]]
 
* Modell: TX-7920
 
* Baujahre: 1992
 
* Hergestellt in: Malaysia
 
* Farbe: schwarz, polarsilber
 
* Fernbedienung: ja (RC-211S)
 
* Leistungsaufnahme: 250 W
 
* Abmessungen: (B x H x T): 435 x 150 x 388,5 mm
 
* Gewicht: 9,5 kg
 
* Neupreis ca.: 800 DM (400€)
 
  
  
'''Anschlüsse'''
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'''General:'''
* Anzahl der Eingänge: 6
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* Manufacturer: [[Onkyo]]
**1xPhono,
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* Model: TX-7920
**1xCD,  
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* Years of manufacture: 1992-1995
**1xTuner,  
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* Made in: Malaysia
**2xTape,  
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* Color: black, polar silver
**1x Aux,
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* Remote control: yes (FB "RC-224s")
**2 Lausprecherpaare
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* Power consumption: 230 V, 50 Hz, 180 watts
* Anzahl der Ausgänge:
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* 1 x Euro socket: rear for up to 100 watts (230 V)
** hier die Ausgänge aufzählen (mit Pegel/Impedanz)
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* Dimensions: 45.5 x 12.0 x 31.6 cm (WxHxD)
 +
* Weight: 8,0 Kg
 +
* Original price: approx. 600,- DM
  
  
'''Technische Daten'''
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'''Connections:'''
 +
* Number of inputs: 4
 +
1 x phono + GND
 +
** 1 x CD, 
 +
** 2 x tape,
 +
** Antenna 75 Ohm (FM)
 +
** Antenna AM + GND
  
''Verstärker''
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* Number of outputs:
* Dauerleistung (bei Klirrfaktor)
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** 2 speaker pairs A, B (4 Ohm) or A + B (8 Ohm).
** 8 Ohm: 2 x 60 W
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** 1 x headphone (6.3 mm jack)
** 4 Ohm: 2 x 90 W
 
* Gesamtklirrfaktor: 0,08%
 
* Dämpfungsfaktor: 60 an 8 Ohm (front)
 
* Frequenzgang: 20 - 20.000Hz +/-1%
 
* Simul Mode
 
** MAIN: 8 Ohm: 2x  55W (effektiv), beide Kanäle angesteuert, nur Haupt-Lautsprecherpaar
 
** REMOTE/FRONT: 8 Ohm: 2x  12W (effektiv), beide Kanäle angesteuert nur FRONT Lautsprecherpaar
 
* Signalrauschabstand: Phono 80dB, CD/Tape 100 dB
 
* Klangregelung:
 
** Bass:  +/- 10dB bei 100 Hz
 
** Höhen: +/- 10dB bei 10 000 Hz
 
* Loudness: ja
 
* Subsonic: -
 
* Selective Tone: ja (Selektive Tonregelung - damit werden die sehr niedrigen und hohen Frequenzen deutlicher wiedergegeben)
 
* Mute: ja
 
* Direct/Line-Straight: ja
 
* Stereokanaltrennung:
 
* Impedanz: Phono: 2,5mV/50kOhm, CD/Tape Play: 150mV/50kOhm, Tape Rec: 150mV/2,2kOhm
 
* Lautsprecher Impedanz: Main min. 4Ohm / Remote min. 8Ohm (2 Lautsprecherpaare)
 
  
''Tuner''
 
* Empfang:
 
* Frequenzen:
 
** UKW: 87,5 - 108,0 MHz
 
** MW: 522 - 1611 kHz
 
* Frequenzgang: 30 -15.000Hz +/- 1,5dB
 
* Eingangsmpfindlichkeit UKW: 0,9µV (Mono, 26dB S/N, 40 kHz Hub); 23µV (Stereo, 46dB S/N, 40 kHz Hub)
 
* Klirrfaktor UKW: Mono: 0,15%, Stereo: 0,25%
 
* Klirrfaktor MW: 0,7%
 
* Signalrauschabstand: Mono: 73dB, Stereo: 67dB
 
* Kanaltrennung: 45dB für 1kHz
 
* Trennschärfe: 50dB (DIN)
 
* Gleichwellenselektion: 1,5dB
 
* Nebenwellenselektion:
 
* Spiegelfrequenzdämpfung: 85dB
 
* ZF-Dämpfung: 90dB
 
* AM-Unterdrückung: 50dB
 
* Ausgangspegel:
 
* RDS:
 
* Stationsspeicher: 40
 
  
 +
'''Technical data:'''
  
'''Besondere Ausstattungen'''
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'''''Amplifier:'''''
* Zweiter Verstärker 2x 12W an 8 Ohm, 0,8 % Klirrfaktor ("Remote" Anschluss für Lautsprecherpaar)
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* Continuous power: (distortion factor)
* Room-to-Room
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** 8 Ohm: 2 x 60 Watt, at 40- 20 khz, less than 0.2
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** 4 Ohm: 2 x 80 Watt, 1 khz(DIN)
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* Total harmonic distortion:
 +
** 0.2 % at nominal power
 +
0.1 % at 30 Watt
 +
* Attenuation factor: 50 at 8 Ohm
 +
* Phono overload: 120 mV, RMS at 1 khz, 0.2 % TDH
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* Frequency response: 20 - 30,000 Hz, ± 1 dB
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* Signal-to-noise ratio (IHF-A):
 +
** Phono 80 dB
 +
** Line: 100 dB
 +
* Tone control:
 +
** Bass: ± 10 dB at 100 Hz
 +
Treble: ± 10 dB at 10,000 Hz
 +
* Loudness (- 30 dB): yes
 +
** + 7 dB at 70 Hz
 +
** + 5 dB at 10 khz
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* Muting: yes
 +
* Selective Tone: yes
 +
** (Selective Tone control - this reproduces the very low and high frequencies more clearly)
 +
* Sensitivity and Impedance:
 +
** Phono: 2.5 mV/ 50 kOhm,
 +
** CD/ Tape Play: 150 mV/ 50 kOhm
 +
Tape Rec: 150 mV/ 3.5 kOhm
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* Direct/Line-Straight: yes ?
  
* R1-kompatible Fernbedienung und R1 Remote Control Anschluss (schwarze Klemme)
 
* MR Remote Control Anschluss für HR-10 (grüne Klemme, zusätzliche Fernbedienung für 2. Zimmer)
 
* zwei geschaltete Steckdosen (100W max.)
 
* Simul-Source Simultan-Signalquellenwahl (z.B. Radio und Tape, so wird es möglich ggf. im Nebenraum eine andere Wiedergabequelle zu hören.)
 
  
== Bemerkungen ==
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'''''Tuner:'''''
Weitere Modelle der gleichen Serie:  
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* Reception: AM (MW), FM (VHF)
* [[Onkyo TX-7800|TX-7800]]
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* Frequencies:
* [[Onkyo TX-7820|TX-7820]]
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** FM: 87.5 - 108.0 MHz ( 50 khz steps )
* [[Onkyo TX-7830|TX-7830]]
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AM: 522 - 1611 kHz ( 9 khz steps )
* [[Onkyo TX-7840|TX-7840]]
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* Frequency response: 30 - 15,000 Hz +/- 1.5 dB
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* Input sensitivity FM:
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** Mono: 12.4 dBf, 1.2 µV, 75 ohms (26 dB S/N, 40 kHz deviation).
 +
Stereo: 19.2 dBf, 2.5 µV, 75 ohms (46 dB S/N, 40 kHz deviation)
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* FM distortion factor:
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** Mono: 0.15 %
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Stereo: 0.30
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* Distortion factor AM: 0.8 %
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* Signal-to-noise ratio FM:
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** Mono: 70 dB
 +
Stereo: 65 dB
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* Signal-to-noise ratio AM: 40 dB
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* Channel separation: 40 dB at 1 kHz
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* AM suppression ratio: 50 dB
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* IF attenuation: 85 dB
 +
* IF attenuation: 90 dB
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* Station memory: 40 ?
  
== Bilder ==
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== Remarks ==
[[Datei:Onkyo TX-7830.jpg]]
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Also available as -->[[Onkyo TX-903|TX-903]]
  
== Berichte ==
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Laut Fa. Onkyo, wurde dieser Receiver im Jahre 1991 von der technischen Zeitschrift "Stereoplay" prämiert.
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Other models in the same series:
Zitat: "1991 - By outstanding convenient operation and excellent sound characteristics the Onkyo TX-7830 with large projection/lead reference is awarded by the technical periodical "Stereoplay".
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* [[Onkyo TX-7900|TX-7900]]
 +
 
 +
 
 +
== Pictures ==
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[[File:Tx7920.jpg]]
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 +
== Reports ==
 +
* Hifi Vision 11/1992, Sound: good- very good, Equipment: good
 
== Links ==
 
== Links ==
  
[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 16:56, 21 February 2017

Data[edit]

Onkyo Stereo Receiver TX-7920


General:

  • Manufacturer: Onkyo
  • Model: TX-7920
  • Years of manufacture: 1992-1995
  • Made in: Malaysia
  • Color: black, polar silver
  • Remote control: yes (FB "RC-224s")
  • Power consumption: 230 V, 50 Hz, 180 watts
  • 1 x Euro socket: rear for up to 100 watts (230 V)
  • Dimensions: 45.5 x 12.0 x 31.6 cm (WxHxD)
  • Weight: 8,0 Kg
  • Original price: approx. 600,- DM


Connections:

  • Number of inputs: 4

1 x phono + GND

    • 1 x CD,
    • 2 x tape,
    • Antenna 75 Ohm (FM)
    • Antenna AM + GND
  • Number of outputs:
    • 2 speaker pairs A, B (4 Ohm) or A + B (8 Ohm).
    • 1 x headphone (6.3 mm jack)


Technical data:

Amplifier:

  • Continuous power: (distortion factor)
    • 8 Ohm: 2 x 60 Watt, at 40- 20 khz, less than 0.2
    • 4 Ohm: 2 x 80 Watt, 1 khz(DIN)
  • Total harmonic distortion:
    • 0.2 % at nominal power

0.1 % at 30 Watt

  • Attenuation factor: 50 at 8 Ohm
  • Phono overload: 120 mV, RMS at 1 khz, 0.2 % TDH
  • Frequency response: 20 - 30,000 Hz, ± 1 dB
  • Signal-to-noise ratio (IHF-A):
    • Phono 80 dB
    • Line: 100 dB
  • Tone control:
    • Bass: ± 10 dB at 100 Hz

Treble: ± 10 dB at 10,000 Hz

  • Loudness (- 30 dB): yes
    • + 7 dB at 70 Hz
    • + 5 dB at 10 khz
  • Muting: yes
  • Selective Tone: yes
    • (Selective Tone control - this reproduces the very low and high frequencies more clearly)
  • Sensitivity and Impedance:
    • Phono: 2.5 mV/ 50 kOhm,
    • CD/ Tape Play: 150 mV/ 50 kOhm

Tape Rec: 150 mV/ 3.5 kOhm

  • Direct/Line-Straight: yes ?


Tuner:

  • Reception: AM (MW), FM (VHF)
  • Frequencies:
    • FM: 87.5 - 108.0 MHz ( 50 khz steps )

AM: 522 - 1611 kHz ( 9 khz steps )

  • Frequency response: 30 - 15,000 Hz +/- 1.5 dB
  • Input sensitivity FM:
    • Mono: 12.4 dBf, 1.2 µV, 75 ohms (26 dB S/N, 40 kHz deviation).

Stereo: 19.2 dBf, 2.5 µV, 75 ohms (46 dB S/N, 40 kHz deviation)

  • FM distortion factor:
    • Mono: 0.15 %

Stereo: 0.30

  • Distortion factor AM: 0.8 %
  • Signal-to-noise ratio FM:
    • Mono: 70 dB

Stereo: 65 dB

  • Signal-to-noise ratio AM: 40 dB
  • Channel separation: 40 dB at 1 kHz
  • AM suppression ratio: 50 dB
  • IF attenuation: 85 dB
  • IF attenuation: 90 dB
  • Station memory: 40 ?

Remarks[edit]

Also available as -->TX-903


Other models in the same series:


Pictures[edit]

Tx7920.jpg

Reports[edit]

* Hifi Vision 11/1992, Sound: good- very good, Equipment: good

Links[edit]