Natural Sound Stereo Amplifier A-9
Yamaha Co.; Hamamatsu
- Country
- Japan
- Manufacturer / Brand
- Yamaha Co.; Hamamatsu
- Year
- 1979
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 156511
-
- alternative name: Nippon Gakki
- 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 (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: Natural Sound Stereo Amplifier A-9 - Yamaha Co.; Hamamatsu
- Shape
- Book-shelf unit.
- Dimensions (WHD)
- 460 x 155 x 426 mm / 18.1 x 6.1 x 16.8 inch
- Notes
- Stereo Amplifier, Class A: 2 x 30 (Class B: 2 x 120) watts into 8 ohms. For the japanese market (100 Volt mains).
- Net weight (2.2 lb = 1 kg)
- 21 kg / 46 lb 4.1 oz (46.256 lb)
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 769 models, 736 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