Difference between revisions of "Onkyo TX-2500"

 
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== Daten ==
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== Data ==
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{{Navigation}}
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'''''Onkyo Stereo Receiver TX-2500'''''
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'''Allgemein'''
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{{navigation}}
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* Hersteller: [[Onkyo]]
 
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* Modell: TX-2500
 
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* Baujahre: um 1978
 
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* Hergestellt in: Japan
 
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* Farbe: silber
 
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* Fernbedienung: nein
 
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* Leistungsaufnahme:
 
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* Abmessungen: 488 x 163 x 400 mm (BxHxT)
 
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* Gewicht: 12 kg
 
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* Neupreis ca.: 1.100 DM
 
  
  
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'''Anschlüsse'''
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'''General:'''
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* Anzahl der Eingänge:
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* Manufacturer: [[Onkyo]]
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** Phono (MM) 2,5 mV / 50 kOhm
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* Model: TX-2500
 +
* Years of manufacture: 1977 - 1978
 +
* Manufactured in: Japan
 +
* Color: Silver
 +
* Remote control: no
 +
* Power consumption: 110, 120, 220, 240 V, 50/ 60 Hz, 230 Watt
 +
* Dimensions: 488 x 163 x 400 mm (WxHxD)
 +
* Weight: 12,0 kg
 +
* Original price approx.: 1.100,- DM
 +
 
 +
 
 +
'''Connections:'''
 +
* Number of inputs:
 +
** Phono (MM) 2.5 mV / 50 kOhm.
 
** 2x Tape In: 150 mV / 50 kOhm
 
** 2x Tape In: 150 mV / 50 kOhm
 +
** 1x DIN socket
 
** Dolby In: 150 mV / 50 kOhm
 
** Dolby In: 150 mV / 50 kOhm
−
** Antenne FM (300 Ohm), AM
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** Antenna FM (300 Ohm), AM
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* Anzahl der Ausgänge:
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* Number of outputs:
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** 2x Tape Out (2x Cinch, 1x DIN)
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** 2x Tape Out (2x Cinch, 1x DIN).
 
** Dolby Out: 350 mV / 50 kOhm
 
** Dolby Out: 350 mV / 50 kOhm
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** Kopfhörer (6,3mm Klinke)
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** Headphones (6.3 mm jack)
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** 2 Lautsprecherpaare
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** 2 pairs of loudspeakers
  
  
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'''Technische Daten'''
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'''Technical Data:'''
  
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''Verstärker''
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'''''Amplifier:'''''
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* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion factor)
 
** 8 Ohm: 2x 30 W
 
** 8 Ohm: 2x 30 W
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** 4 Ohm: 2x 40 W
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4 Ohm: 2x 40 W
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* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
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* Gesamtklirrfaktor: 0,5% (Nennleistung), 0,3% (1 W)
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* Total harmonic distortion: 0.5 % (nominal power), 0.3 % (1 W)
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* Dämpfungsfaktor: 40 (8 Ohm, 1 kHz, 10 W)
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* Damping factor: 40 (8 Ohm, 1 kHz, 10 W)
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* Frequenzgang: 20 - 30.000 Hz (±1 dB)
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* Frequency response: 20 - 30,000 Hz (± 1 dB)
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* Signalrauschabstand:
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* Signal-to-noise ratio:
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* Fremdspannungsabstand:  
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* Signal-to-noise ratio:  
 
** Phono: 65 dB
 
** Phono: 65 dB
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** Band: 80 dB
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** Tape: 80 dB
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* Stereokanaltrennung:
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* Stereo channel separation:
−
* Klangregelung:
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* Tone control:
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** Bass: ja, ±12 dB (100 Hz)
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** Bass: yes, ± 12 dB (100 Hz)
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** Höhen: ja, ±10 dB (10 kHz)
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** Treble: yes, ± 10 dB (10 kHz)
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* Loudness: ja
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* Loudness: yes
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* High Filter: ja, 6 kHz (-12 dB/oct.)
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* High Filter: yes, 6 kHz (-12 dB/oct.)
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* Low Filter (Subsonic): nein
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* Low Filter (Subsonic): no
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* Mute: nein
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* Mute: no
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* Direct/Line-Straight: nein
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* Direct/Line-Straight: no
  
  
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''Tuner''
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'''''Tuner:'''''
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* Empfang: UKW, MW
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* Reception: FM, MW
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* Frequenzen:
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* Frequencies:
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** UKW: 87,5 - 108 MHz
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** FM: 87.5 - 108 MHz
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** MW: 550 - 1.605 kHz
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** MW: 550 - 1,605 kHz
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* Frequenzgang:
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* Frequency response:
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** UKW: 30 - 15.000 Hz (+0,5/-2 dB)
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** FM: 30 - 15,000 Hz (+ 0.5/ -2 dB).
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* Eingangsmpfindlichkeit:
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* Input sensitivity:
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** UKW: 4 µV (Mono), 50 µV (Stereo)
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** FM: 4 µV (mono), 50 µV (stereo).
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* Klirrfaktor:
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Distortion factor:
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** UKW: 0,2% (Mono), 0,4% (Stereo)
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** FM: 0.2 % (mono), 0.4 % (stereo)
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** MW: 0,8%
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MW: 0.8
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* Signalrauschabstand:
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* Signal-to-noise ratio:
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* Fremdspannungsabstand:
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* Signal-to-noise ratio:
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** UKW: 65 dB (Mono), 60 dB (Stereo)
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** FM: 65 dB (mono), 60 dB (stereo)
 
** MW: 40 dB
 
** MW: 40 dB
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* Kanaltrennung:
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* Channel separation:
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** UKW: 37 dB (1 kHz), 30 dB (100-10.000 Hz)
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** FM: 37 dB (1 kHz), 30 dB (100 - 10,000 Hz).
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* Trennschärfe:
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* Selectivity:
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** UKW: 42 dB (±300 kHz, 40 kHz)
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** FM: 42 dB (± 300 kHz, 40 kHz).
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* Gleichwellenselektion:
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* Equal wave selection:
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** UKW: 2 dB
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** FM: 2 dB
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* Nebenwellenselektion:
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* Spurious wave selection:
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* Spiegelfrequenzdämpfung:
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* IF attenuation:
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* ZF-Dämpfung:
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* IF attenuation:
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** UKW: 80 dB
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** FM: 80 dB
 
** MW: 30 dB
 
** MW: 30 dB
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* AM-Unterdrückung: 50 dB
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* AM suppression: 50 dB
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* Ausgangspegel:
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* RDS: nein
 
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* Stationsspeicher: nein
 
  
 +
'''Special Features'''
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* First receiver with servo synchronisation
  
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'''Besondere Ausstattungen'''
 
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* hier, wenn vorhanden
 
  
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== Remarks ==
 +
Other models in the same series:
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* [[Onkyo TX-1500]]
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* [[Onkyo TX-2500]]
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* [[Onkyo TX-4500]]
 +
* [[Onkyo TX-8500]]
  
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== Bemerkungen ==
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== Pictures ==
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Weitere Modelle der gleichen Serie:
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* Top image: [[Technics SA-5550]], below: [[Onkyo TX-2500
 +
[[Image:Technics sa5550 onkyo tx2500.jpg|800px]]
  
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== Bilder ==
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== Reports ==
  
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== Berichte ==
 
  
 
== Links ==
 
== Links ==
  
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[[Kategorie:Receiver]]
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 +
[[Category:Receiver]]

Latest revision as of 12:43, 25 April 2020

Data[edit]

Onkyo Stereo Receiver TX-2500


General:

  • Manufacturer: Onkyo
  • Model: TX-2500
  • Years of manufacture: 1977 - 1978
  • Manufactured in: Japan
  • Color: Silver
  • Remote control: no
  • Power consumption: 110, 120, 220, 240 V, 50/ 60 Hz, 230 Watt
  • Dimensions: 488 x 163 x 400 mm (WxHxD)
  • Weight: 12,0 kg
  • Original price approx.: 1.100,- DM


Connections:

  • Number of inputs:
    • Phono (MM) 2.5 mV / 50 kOhm.
    • 2x Tape In: 150 mV / 50 kOhm
    • 1x DIN socket
    • Dolby In: 150 mV / 50 kOhm
    • Antenna FM (300 Ohm), AM
  • Number of outputs:
    • 2x Tape Out (2x Cinch, 1x DIN).
    • Dolby Out: 350 mV / 50 kOhm
    • Headphones (6.3 mm jack)
    • 2 pairs of loudspeakers


Technical Data:

Amplifier:

  • Continuous power (at distortion factor)
    • 8 Ohm: 2x 30 W

4 Ohm: 2x 40 W

  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.5 % (nominal power), 0.3 % (1 W)
  • Damping factor: 40 (8 Ohm, 1 kHz, 10 W)
  • Frequency response: 20 - 30,000 Hz (± 1 dB)
  • Signal-to-noise ratio:
  • Signal-to-noise ratio:
    • Phono: 65 dB
    • Tape: 80 dB
  • Stereo channel separation:
  • Tone control:
    • Bass: yes, ± 12 dB (100 Hz)
    • Treble: yes, ± 10 dB (10 kHz)
  • Loudness: yes
  • High Filter: yes, 6 kHz (-12 dB/oct.)
  • Low Filter (Subsonic): no
  • Mute: no
  • Direct/Line-Straight: no


Tuner:

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz
    • MW: 550 - 1,605 kHz
  • Frequency response:
    • FM: 30 - 15,000 Hz (+ 0.5/ -2 dB).
  • Input sensitivity:
    • FM: 4 µV (mono), 50 µV (stereo).

Distortion factor:

    • FM: 0.2 % (mono), 0.4 % (stereo)

MW: 0.8

  • Signal-to-noise ratio:
  • Signal-to-noise ratio:
    • FM: 65 dB (mono), 60 dB (stereo)
    • MW: 40 dB
  • Channel separation:
    • FM: 37 dB (1 kHz), 30 dB (100 - 10,000 Hz).
  • Selectivity:
    • FM: 42 dB (± 300 kHz, 40 kHz).
  • Equal wave selection:
    • FM: 2 dB
  • Spurious wave selection:
  • IF attenuation:
  • IF attenuation:
    • FM: 80 dB
    • MW: 30 dB
  • AM suppression: 50 dB


Special Features

  • First receiver with servo synchronisation


Remarks[edit]

Other models in the same series:

Pictures[edit]

Technics sa5550 onkyo tx2500.jpg

Reports[edit]

Links[edit]

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