• Country
• Japan

• Manufacturer / Brand
• Yamaha Co.; Hamamatsu

• Year
• 1987

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 156520

• • alternative name: Nippon Gakki

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 100 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 240 W (undistorted)

• Material
• Metal case

• from Radiomuseum.org
• Model: Natural Sound Stereo Amplifier AX-500 - Yamaha Co.; Hamamatsu

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 435 x 139 x 332 mm / 17.1 x 5.5 x 13.1 inch

• Notes

• Stereo Amplifier, for the Japanese market (100 V mains), for the European market 220 V.

  Zu den Leistungsangaben:

  2X 85 W an 8 Ohm RMS

  2X 120 W an 4 Ohm (DIN-Standard, siehe auch beigefügtem Datenblatt).

• Net weight (2.2 lb = 1 kg)
• 7.8 kg / 17 lb 2.9 oz (17.181 lb)

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 768 models, 734 with images and 380 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Yamaha Co.; Hamamatsu