Difference between revisions of "Hitachi IA-1200"
 
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__NOTOC__
 
__NOTOC__
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== Daten ==
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== Data ==
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{{Navigation}}
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{{navigation}}
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'''Allgemein'''
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'''General'''
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* Hersteller: [[Hitachi]]
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* Manufacturer: [[Hitachi]]
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* Modell: IA-1200
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* Model: IA-1200
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* Typ: Quadrophonie Vollverstärker
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* Type: Quadrophonic integrated amplifier
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* Baujahre: 1970 - 1974
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* Years of manufacture: 1970 - 1974
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* Hergestellt in: Japan
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* Made in: Japan
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* Farbe: Silber, Holzgehäuse
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* Color: Silver, wooden cabinet
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* Leistungsaufnahme: 400 W max.
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* Power consumption: 400 W max.
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* Abmessungen: 420 x 140 x 320 mm (BxHxT)
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* Dimensions: 420 x 140 x 320 mm (WxHxD)
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* Gewicht: 12 kg
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* Weight: 12 kg
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* Neupreis ca.: 98'000 Yen (Japan, 1970), 1'500 DM
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* Original price approx.: 98'000 Yen (Japan, 1970), 1'500 DM
  
  
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'''Anschlüsse'''
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'''Connections'''
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* Anzahl der Eingänge:
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* Number of inputs:
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** Phono 1 MM: 1,5 mV / 50 kOhm
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** Phono 1 MM: 1.5 mV / 50 kOhm.
 
** Phono 2 MM: 5 mV / 50 kOhm
 
** Phono 2 MM: 5 mV / 50 kOhm
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** Mikrofon: 1,5 mV / 10 kOhm  
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** Microphone: 1,5 mV / 10 kOhm  
 
** Tuner: 150 mV / 100 kOhm  
 
** Tuner: 150 mV / 100 kOhm  
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** Aux: 150 mV / 100 kOhm  
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Aux: 150 mV / 100 kOhm  
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** Tape Head: 1,5 mV / 100 kOhm (1kHz), 300 kOhm (3kHz)
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** Tape Head: 1.5 mV / 100 kOhm (1kHz), 300 kOhm (3kHz)
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** Tape Play: 300 mV / 100 kOhm, ± 2 dB  
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Tape Play: 300 mV / 100 kOhm, ± 2 dB  
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* Anzahl der Ausgänge:
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** Main In: 3 V / 10 kOhm
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** Tape Rec Out: 200 mV ± 2 dB, 10 kOhm
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* Number of outputs:
 +
** Tape Rec Out: 200 mV ± 2 dB, 10 kOhm.
 
** Tape Rec DIN Out: 50 mV ± 2 dB, 10 kOhm
 
** Tape Rec DIN Out: 50 mV ± 2 dB, 10 kOhm
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** Pre Out: 500 mV
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** Pre Out: 1 V / 50 kOhm
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** 2 Kopfhörerausgänge (je 6,3 mm Klinke, vorne/hinten)
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** 2 headphone outputs (6.3 mm jack each, front/rear)
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** 2 Lautsprecherpaare
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** 2 speaker pairs
  
  
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'''Technische Daten'''
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'''Technical Data'''
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* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion factor)
 
** 8 Ohm: 4x 30 W (20 - 20'000 Hz)
 
** 8 Ohm: 4x 30 W (20 - 20'000 Hz)
 
** 4 Ohm:  
 
** 4 Ohm:  
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* Dynamikleistung
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* Dynamic power
 
** 8 Ohm: 200 Watt
 
** 8 Ohm: 200 Watt
 
** 4 Ohm:  
 
** 4 Ohm:  
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* Gesamtklirrfaktor: < 0,5 %
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* Total harmonic distortion: &lt; 0.5 %
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* Dämpfungsfaktor: 40
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* Attenuation factor: 40
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* Frequenzgang: 20 - 50'000, + 0 dB, - 1 dB
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* Frequency response: 20 - 50'000, + 0 dB, - 1 dB
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* Signalrauschabstand:
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* Signal-to-noise ratio:
 
** Phono: 80 dB
 
** Phono: 80 dB
 
** Tuner, Tape: 90 dB
 
** Tuner, Tape: 90 dB
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* Klangregelung:
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* Tone control:
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** Bass: ± 12 dB (bei 100 Hz)
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** Bass: ± 12 dB (at 100 Hz)
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** Höhen: ± 12 dB (bei 10 kHz
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Treble: ± 12 dB (at 10 kHz)
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** Loudness: Ja
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Loudness: Yes
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** High Filter: - 8 dB bei 10 kHz
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** High Filter: - 8 dB at 10 kHz
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** Low Filter: - 8 dB bei 30 Hz
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** Low Filter: - 8 dB at 30 Hz
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** 3-D Filter: 18 dB / Oktave bei 150 Hz  
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** 3-D Filter: 18 dB / octave at 150 Hz  
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Quadrophonie Verstärker
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* Quadrophonic amplifier
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* 3-D Filter
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3-D filter
  
  
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== Bemerkungen ==
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== Remarks ==
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* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
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* [[Hitachi D-555]]  
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* [[Hitachi IA-600]]  
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* [[Hitachi D-720]]  
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* [[Hitachi IA-1000]]  
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* [[Hitachi D-850]]
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* [[Hitachi IA-1200]]  
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* [[Hitachi D-900]]  
 
  
  
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== Bilder ==
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== Pictures ==
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* Bild: Hitachi IA-1200
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* Image: Hitachi IA-1200
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[[Datei:Hitachi IA-1200-1.jpg]]
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[[File:Hitachi IA-1200-1.jpg]]
  
  
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== Berichte ==
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== Reports ==
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* Bericht bei "Good Old Hifi": [[http://www.good-old-hifi.de/hitachi_ia-1200/]]
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* Review at "Good Old Hifi": [[http://www.good-old-hifi.de/hitachi_ia-1200/]]
  
  
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[[Kategorie:Vollverstärker]]
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[[Category:Integrated amplifier]]

Latest revision as of 04:02, 8 January 2020

Data[edit]

General

  • Manufacturer: Hitachi
  • Model: IA-1200
  • Type: Quadrophonic integrated amplifier
  • Years of manufacture: 1970 - 1974
  • Made in: Japan
  • Color: Silver, wooden cabinet
  • Power consumption: 400 W max.
  • Dimensions: 420 x 140 x 320 mm (WxHxD)
  • Weight: 12 kg
  • Original price approx.: 98'000 Yen (Japan, 1970), 1'500 DM


Connections

  • Number of inputs:
    • Phono 1 MM: 1.5 mV / 50 kOhm.
    • Phono 2 MM: 5 mV / 50 kOhm
    • Microphone: 1,5 mV / 10 kOhm
    • Tuner: 150 mV / 100 kOhm

Aux: 150 mV / 100 kOhm

    • Tape Head: 1.5 mV / 100 kOhm (1kHz), 300 kOhm (3kHz)

Tape Play: 300 mV / 100 kOhm, ± 2 dB

    • Main In: 3 V / 10 kOhm
  • Number of outputs:
    • Tape Rec Out: 200 mV ± 2 dB, 10 kOhm.
    • Tape Rec DIN Out: 50 mV ± 2 dB, 10 kOhm
    • Pre Out: 1 V / 50 kOhm
    • 2 headphone outputs (6.3 mm jack each, front/rear)
    • 2 speaker pairs


Technical Data

  • Continuous power (at distortion factor)
    • 8 Ohm: 4x 30 W (20 - 20'000 Hz)
    • 4 Ohm:
  • Dynamic power
    • 8 Ohm: 200 Watt
    • 4 Ohm:
  • Total harmonic distortion: < 0.5 %
  • Attenuation factor: 40
  • Frequency response: 20 - 50'000, + 0 dB, - 1 dB
  • Signal-to-noise ratio:
    • Phono: 80 dB
    • Tuner, Tape: 90 dB
  • Tone control:
    • Bass: ± 12 dB (at 100 Hz)

Treble: ± 12 dB (at 10 kHz) Loudness: Yes

    • High Filter: - 8 dB at 10 kHz
    • Low Filter: - 8 dB at 30 Hz
    • 3-D Filter: 18 dB / octave at 150 Hz


Special Features

  • Quadrophonic amplifier

3-D filter


Remarks[edit]


Pictures[edit]

  • Image: Hitachi IA-1200

Hitachi IA-1200-1.jpg


Reports[edit]

  • Review at "Good Old Hifi": [[1]]


Links[edit]

Retrieved from "https://hifi-wiki.com/index.php?title=Hitachi_IA-1200&oldid=210159"