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Integrated Stereo Amplifier NA-550

Integrated Stereo Amplifier NA-550; Nikko Electric (ID = 2521271) Ampl/Mixer
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Integrated Stereo Amplifier NA-550; Nikko Electric (ID = 2521271) Ampl/Mixer
Nikko Electric: Integrated Stereo Amplifier NA-550 [Ampl/Mixer] ID = 2521271 977x422
Select picture or schematic to display from thumbnails on the right and click for download.
For model Integrated Stereo Amplifier NA-550, Nikko Electric Manufacturing Co., Ltd.; Tokyo:
Nikko Katalog 1978 (US)
 
Country:  Japan
Manufacturer / Brand:  Nikko Electric Manufacturing Co., Ltd.; Tokyo
Year: 1977/1978 ? Category: Audio Amplifier or -mixer
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Audio-Amplification
Wave bands - without
Details Hi-Fi equipment
Power type and voltage Alternating Current supply (AC) / 220 Volt
Loudspeaker - This model requires external speaker(s).
Power out 90 W (undistorted)
from Radiomuseum.org Model: Integrated Stereo Amplifier NA-550 - Nikko Electric Manufacturing
Material Metal case
Shape Book-shelf unit.
Dimensions (WHD) 400 x 146 x 311 mm / 15.7 x 5.7 x 12.2 inch
Notes

Nikko NA-550

Neuvorstellung 1977 (US Markt)

Stereo-Vollverstärker mit zwei Leistungsanzeigeinstrumenten (regelbar), Loudnessschalter, Rauschfilter, Lautsprecher Gruppenschalter, Überspielmöglichkeit von Band zu Band (Tape Dubbing), Höhenregler, Tiefenregler, Balanceregler, Ausgangsleistung:

  • 2 x 45 Watt Dauerleistung RMS 20 - 20.000 Hz an 8 Ω (beide Kanäle gleichzeitig)
  • 2 x 50 Watt Dauerleistung RMS 20 - 20.000 Hz an 8 Ω (pro Kanal)
  • KIirrfaktor 0,08 %

Anschlüsse
Phono Magnet, Tuner, zwei Tonbandgeräte, zwei Lautsprecherpaare, Kopfhöreranschluß (vorn).

Frontblende in gebürstetem Aluminium

Ausführungen:

  • W type 60Hz, 120V, UL and CSA
  • E type 50Hz, 100, 120, 220, 240V, NK-STD
  • N type 50Hz, 220/240V, DEMKO, SEMKO

Empfohlener Tuner: Nikko NT-550

Net weight (2.2 lb = 1 kg) 8.2 kg / 18 lb 1 oz (18.062 lb)
Mentioned in -- Original prospect or advert (Katalog 1978 US, US Inserat 1977, Serviceanleitung)

Model page created by Michael Lienhop. See "Data change" for further contributors.



All listed radios etc. from Nikko Electric Manufacturing Co., Ltd.; Tokyo
Here you find 110 models, 93 with images and 15 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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