Natural Sound Stereo Amplifier AX-470

Yamaha Co.; Hamamatsu

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  • Year
  • 1993–1995
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 204645
    • alternative name: Nippon Gakki

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 230 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 220 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Natural Sound Stereo Amplifier AX-470 - Yamaha Co.; Hamamatsu
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 435 x 150 x 388.5 mm / 17.1 x 5.9 x 15.3 inch
  • Notes
  • HiFi Vollverstärker. Sinus 2x 75W an 8 Ohm, 2x 110W an 4 Ohm nach DIN, Impulsleistung 2x 180W an 2 Ohm, Dämpfungsfaktor: 240, fernbedienbarer motorgetriebener Lautstärkesteller und Eingangswähler, 6 Eingänge, Rec Out-Wahlschalter, stufenlos regelbare Loudness, kompatibel mit Yamaha Systemfernsteuerung.
  • Net weight (2.2 lb = 1 kg)
  • 9.5 kg / 20 lb 14.8 oz (20.925 lb)
  • Price in first year of sale
  • 617.00 DM
  • Source of data
  • -- Original prospect or advert
  • Author
  • Model page created by a member from D. See "Data change" for further contributors.

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