Difference between revisions of "Nakamichi OMS-5 E II"

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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Nakamichi]]
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* Manufacturer: [[Nakamichi]]
* Modell: OMS-5EII (Europa); OMS-5AII (USA/Japan) OMS-50II, OMS-5II
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* Model: OMS-5EII (Europe); OMS-5AII (USA/Japan) OMS-50II, OMS-5II
* Baujahre: Anfang 1987 bis ca. 1989
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* Type: CD player
* Hergestellt in: Japan
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* Year built: 05/1986 to 1988
* Farbe: Schwarz
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* Made in: Japan
* Infrarot Fernbedienung: Nein (OMS-7EII: Ja)
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* Color: Black
* Leistungsaufnahme: 25 Watt max. (mit Spannungswähler 33 Watt max)
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* Infrared remote control: No
* Abmessungen: 435 x 100 x 308 mm
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* Power consumption: 25 watts max (with voltage selector 33 watts max)
* Gewicht: 7,2 kg
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* Dimensions: 435 x 100 x 308 mm (WxHxD)
* Neupreis / Listenpreis ca.: 3.500 DM (OMS-7EII: 5.000 DM)
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* Weight: 7,2 kg
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* Original price: 4'000 DM (RRP)
  
  
'''Anschlüsse'''
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'''Connections'''
* 2 x Chinchausgang, Anschluss für eine Kabelfernbedienung (nicht mitgeliefert)
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* 2 x cinch output, connection for a cable remote control (not included)
  
  
'''Technische Daten'''
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'''Technical Data'''
* Digitaler LSI /Digitaler Filter / Wandler: Sony CX23035 / Nippon Precision Circuits SM5804B mit 4x Oversampling / 2x 16-bit Burr-Brown PCM 54 KP
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* Digital LSI /Digital Filter / Converter: Sony CX23035 / Nippon Precision Circuits SM5804B with 4x oversampling / 2x 16-bit Burr-Brown PCM 54 KP
* Lasereinheit: KSS-123A
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* Laser unit: KSS-123A
* Frequenzgang: 5 - 20.000 Hz (±0,5 dB)
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* Frequency response: 5 - 20,000 Hz (±0.5 dB)
* Dynamikbereich: 96 db
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* Dynamic range: 96 db
* Signalrauschabstand: besser als 102 db
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Signal-to-noise ratio: better than 102 db
* Klirrfaktor: 1 kHz: 0,003%
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* Distortion factor: 1 kHz: 0.003%
* Kanaltrennung: besser als 100 db
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* Channel separation: better than 100 db
* Digitaler Ausgang: Nein
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* CD Text: No
* CD-Text: Nein
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* MP3 Support: No
* MP3-Unterstützung: Nein
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* Pitch control: No
* Pitch-Kontrolle: Nein
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* Auto play: No
* Anspielautomatik: Nein
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* Shuffle: No
* Shuffle: Nein
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* Title programming: No
* Titel-Programmierung: Nein (OMS-7EII: Ja)
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* Headphone output: No
* Kopfhörerausgang: Nein (OMS-7EII: Ja)
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* Plays CD-R/CD-RW: CD-R
* Spielt CD-R/CD-RW: CD-R
 
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Schwimmend aufgehängtes Alu-Druckgusslaufwerk. Geschirmte D/A Sektion.
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* Floating suspended die-cast aluminum drive.  
* Der baugleiche Nakamichi OMS-7EII bot eine 10er Tastatur am Gerät und Infrarot-Fernsteuerung, Index, Programmierfähigkeit und Kopfhörerausgang. Beide Geräte liessen sich außerdem über eine Kabelfernsteuerung bedienen
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* Shielded D/A section.
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* The identical Nakamichi [[Nakamichi OMS-7 E II|OMS-7 E II]] offered a 10-key keyboard on the unit and infrared remote control, index, programming capability and headphone output. Both units could also be operated via wired remote control.
  
  
== Bemerkungen ==
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== Notes ==
Weitere Modelle der gleichen Serie:
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* Other models in the same series:
* OMS-7EII, Gewicht ca. 7,5 kg, Listenpreis 4500 DM
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* [[Nakamichi OMS-5 E II]]
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* [[Nakamichi OMS-7 E II]]
  
  
== Bilder ==
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* Predecessors:
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* [[Nakamichi OMS-5 E]]
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== Pictures ==
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* Extract from brochure: Nakamichi OMS-5 E II, OMS-7 E II
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[[File:Nakamichi OMS-5 E II-7 E II-Prospekt-1.jpg]]
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== Reports ==
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* [http://www.revoxsammler.ch/Testberichte%20CD-Player/CD-Player%20B226%201987_0002.pdf Audio comparison test 1987] at Revoxsammler.ch.
  
== Berichte ==
 
  
 
== Links ==
 
== Links ==
Photo eines OMS-7EII. Der OMS-5EII besitzt auf der rechten Seite nur 2 kleine Tasten. Links fehlen beim OMS-5EII der Kophörerausgang und der Lautstärkeknopf.
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Photo of an OMS-7EII. The OMS-5EII has only 2 small buttons on the right side. On the left side of the OMS-5EII the headphone output and the volume knob are missing.
Das Innenleben der beiden Geräte ist absolut identisch, bis auf die extra benötigten Platinen für die Extrafunktionen des OMS-7EII. So konnte ich meinen OMS-5EII lediglich mit dem Infrarotempfänger eines defekten OMS-7EII auf Fernsteuerbarkeit und Programmierfähigkeit erweitern.
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The inner workings of the two devices are absolutely identical, except for the extra boards needed for the extra functions of the OMS-7EII. So I could only upgrade my OMS-5EII to remote controllability and programmability with the infrared receiver of a defective OMS-7EII.
  
[http://www.audioscope.net/product_info.php?cPath=56_38&products_id=473]
 
  
Mehr zu Nakamichi:
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* More on Nakamichi: [http://en.wikipedia.org/wiki/Nakamichi]
  
[http://en.wikipedia.org/wiki/Nakamichi]
 
  
[[Kategorie: CD-Player]]
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[[Category: CD Player]]

Latest revision as of 10:19, 7 February 2020

Data[edit]

General

  • Manufacturer: Nakamichi
  • Model: OMS-5EII (Europe); OMS-5AII (USA/Japan) OMS-50II, OMS-5II
  • Type: CD player
  • Year built: 05/1986 to 1988
  • Made in: Japan
  • Color: Black
  • Infrared remote control: No
  • Power consumption: 25 watts max (with voltage selector 33 watts max)
  • Dimensions: 435 x 100 x 308 mm (WxHxD)
  • Weight: 7,2 kg
  • Original price: 4'000 DM (RRP)


Connections

  • 2 x cinch output, connection for a cable remote control (not included)


Technical Data

  • Digital LSI /Digital Filter / Converter: Sony CX23035 / Nippon Precision Circuits SM5804B with 4x oversampling / 2x 16-bit Burr-Brown PCM 54 KP
  • Laser unit: KSS-123A
  • Frequency response: 5 - 20,000 Hz (±0.5 dB)
  • Dynamic range: 96 db

Signal-to-noise ratio: better than 102 db

  • Distortion factor: 1 kHz: 0.003%
  • Channel separation: better than 100 db
  • CD Text: No
  • MP3 Support: No
  • Pitch control: No
  • Auto play: No
  • Shuffle: No
  • Title programming: No
  • Headphone output: No
  • Plays CD-R/CD-RW: CD-R


Special Features

  • Floating suspended die-cast aluminum drive.
  • Shielded D/A section.
  • The identical Nakamichi OMS-7 E II offered a 10-key keyboard on the unit and infrared remote control, index, programming capability and headphone output. Both units could also be operated via wired remote control.


Notes[edit]



Pictures[edit]

  • Extract from brochure: Nakamichi OMS-5 E II, OMS-7 E II

Nakamichi OMS-5 E II-7 E II-Prospekt-1.jpg


Reports[edit]


Links[edit]

Photo of an OMS-7EII. The OMS-5EII has only 2 small buttons on the right side. On the left side of the OMS-5EII the headphone output and the volume knob are missing. The inner workings of the two devices are absolutely identical, except for the extra boards needed for the extra functions of the OMS-7EII. So I could only upgrade my OMS-5EII to remote controllability and programmability with the infrared receiver of a defective OMS-7EII.


  • More on Nakamichi: [1]