Difference between revisions of "Coral A-550"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Coral]]
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* Manufacturer: [[Coral]]
* Modell: A-550
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* Model: A-550
* Typ: Verstärker
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* Type: Amplifier
* Baujahre: 1967 - 1971
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* Years of manufacture: 1967 - 1971
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Grau / Rost, Gehäuse Holz
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* Color: Gray / rust, housing wood
* Leistungsaufnahme:  
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* Power consumption:  
* Abmessungen (BxHxT): 400 x 146 x 278 mm
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* Dimensions (WxHxD): 400 x 146 x 278 mm
* Gewicht: 6 Kg
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* Weight: 6 Kg
* Neupreis ca.: 900 DM
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* Original price approx.: 900 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:
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* Number of inputs:
** Eingangsempfindlichkeit:  
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** Input sensitivity:  
** Phono 1 MM: 2.2mV
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** Phono 1 MM: 2.5 mV
** Phono 2 MM: 2.2mV
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** Phono 2 MC: 0.04 mV
** Tuner: 200mV
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** Tuner: 200 mV
** AUX: 200mV
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** AUX: 200 mV
** Tape Play: 200mV
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** Tape Play: 200 mV
* Anzahl der Ausgänge:
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** Tape Play DIN:
** Ausgänge:  
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** Main In:  
 +
* Number of Outputs:
 +
** Outputs:  
 
** Tape Rec:  
 
** Tape Rec:  
*** DIN:  
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** DIN:  
** Mono Ausgang:  
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** Pre Out:  
** Kopfhörer:  
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** Headphones:  
** Anschlüsse für 2 Lautsprecherpaare
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** Connectors for 2 pairs of speakers
  
  
'''Technische Daten'''
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'''Technical Data'''
* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion factor)
** 8 Ohm: 2x17 W (RMS, 20Hz...20Khz, 0,08% THD), 2x 20W (8 Ohm, 1Khz)
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** 8 Ohm: 2x18 W  
 
** 4 Ohm:  
 
** 4 Ohm:  
* Dynamikleistung
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* Dynamic power
** 8 Ohm: 55 W IHF
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** 8 Ohm:  
** 4 Ohm: 70 W IHF
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** 4 Ohm: 50 W  
* Gesamtklirrfaktor: < 0,8% THD bei Nennleistung von 20 - 20000 Hz
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* Total harmonic distortion: &lt; 0.8% THD at rated power from 20 - 20000 Hz
* Dämpfungsfaktor: 25 an 8 Ohm
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* Attenuation factor: 30 at 8 Ohm
* Frequenzgang: 11 - 32000 Hz
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* Frequency response: 20 - 40'000 Hz
* Leistungsbandbreite: 15 - 30000 Hz
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* Power bandwidth: 15 - 30000 Hz
* Signalrauschabstand:
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* Signal to noise ratio:
** Phono 1,2: 60dB (MM)
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** Phono MC: 60 dB
** Tuner: 70dB
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** Phono MM: 65 dB
** AUX: 70dB
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** Tuner: 70 dB
** Tape Play: 70dB
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** AUX: 70 dB
* Klangregelung
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** Tape Play: 70 dB
** Bass: ± 10 dB bei 100Hz
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* Tone control
** Höhen: ± 10 dB bei 10Khz
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Bass: ± 12 dB at 100 Hz
* Loudness: + 6 dB bei 100 Hz, + 2 dB bei 10 kHz
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Treble: ± 12 dB at 10 kHz
* High Filter: Cutoff bei 6kHz
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* Loudness: + 7 dB at 100 Hz, + 6 dB at 10 kHz
* Low Filter: Cutoff bei 50Hz
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* High Filter: - 8 dB at 10 kHz
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* Low Filter: - 8 dB at 50 Hz
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Mono / Stereo Umschalter
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* Mono / Stereo switch
* Mono Center Kanal Ausgang
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* Pre- and power amplifier separable
  
  
== Bemerkungen ==
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== Remarks ==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
** Kenwood KA-2000:
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** [[Coral A-7]]
*** [[Kenwood KA-2000|KA-2000]]
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** [[Coral A-550]]
** Kenwood KA-2500:
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** [[Coral A-707]]
*** [[Kenwood KA-2500|KA-2500]]
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** [[Coral A-1000]]
  
  
* Korrespondierender Tuner:
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* [[Coral Tuner]]
** Kenwood KT-3500:
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** [[Coral T-50]]
*** [[Kenwood KT-3500|KT-3500]]
 
  
  
== Bilder ==
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== Pictures ==
* Bild: Prospektauszug Kenwood KA-2000 / KA-2500
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* Picture: Coral A-550 brochure excerpt
[[Datei:KA-2500-KT-3500-7.jpg]]
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[[Datei:Coral A-550-Prospekt-1.jpg|500px]]
  
  
== Berichte ==
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== Reports ==
  
  
 
== Links ==
 
== Links ==
* Externer Link: Webseite "Audio Heritage, Japan": [http://audio-heritage.jp/TRIO-KENWOOD/amp/tw-61.html]
 
  
[[Kategorie:Vollverstärker]]
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[[Category:Integrated amplifier]]

Latest revision as of 00:45, 14 May 2018

Data[edit]

General

  • Manufacturer: Coral
  • Model: A-550
  • Type: Amplifier
  • Years of manufacture: 1967 - 1971
  • Made in: Japan
  • Color: Gray / rust, housing wood
  • Power consumption:
  • Dimensions (WxHxD): 400 x 146 x 278 mm
  • Weight: 6 Kg
  • Original price approx.: 900 DM


Connections

  • Number of inputs:
    • Input sensitivity:
    • Phono 1 MM: 2.5 mV
    • Phono 2 MC: 0.04 mV
    • Tuner: 200 mV
    • AUX: 200 mV
    • Tape Play: 200 mV
    • Tape Play DIN:
    • Main In:
  • Number of Outputs:
    • Outputs:
    • Tape Rec:
    • DIN:
    • Pre Out:
    • Headphones:
    • Connectors for 2 pairs of speakers


Technical Data

  • Continuous power (at distortion factor)
    • 8 Ohm: 2x18 W
    • 4 Ohm:
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm: 50 W
  • Total harmonic distortion: < 0.8% THD at rated power from 20 - 20000 Hz
  • Attenuation factor: 30 at 8 Ohm
  • Frequency response: 20 - 40'000 Hz
  • Power bandwidth: 15 - 30000 Hz
  • Signal to noise ratio:
    • Phono MC: 60 dB
    • Phono MM: 65 dB
    • Tuner: 70 dB
    • AUX: 70 dB
    • Tape Play: 70 dB
  • Tone control

Bass: ± 12 dB at 100 Hz Treble: ± 12 dB at 10 kHz

  • Loudness: + 7 dB at 100 Hz, + 6 dB at 10 kHz
  • High Filter: - 8 dB at 10 kHz
  • Low Filter: - 8 dB at 50 Hz


Special Features

  • Mono / Stereo switch
  • Pre- and power amplifier separable


Remarks[edit]



Pictures[edit]

  • Picture: Coral A-550 brochure excerpt

500px


Reports[edit]

Links[edit]