Natural Sound Stereo Amplifier A-550
ID = 103743
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Yamaha Co.;: Natural Sound Stereo Amplifier A-550 [Amplifier] ID = 662035 617x457
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| Year: 1979/1980 | Type: Audio Amplifier | ||||
| Semiconductors (the count is only for transistors) | Semiconductors present. |
| Principle | Audio-Amplification |
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| Wave bands | - without |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 240 Volt |
| Loudspeaker | - This model requires external speaker(s). |
| Power out | |
| from Radiomuseum.org | Model: Natural Sound Stereo Amplifier A-550 - Yamaha Co.; Hamamatsu |
| Material | Metal case |
| Shape | Book-shelf unit. |
| Dimensions (WHD) | 435 x 111 x 334 mm / 17.1 x 4.4 x 13.1 inch |
| Notes | 55 W Sinus at 8 Ohm; Channel inputs: tape1, tape2, tuner, phono; outputs: two switchable stereo loudspeaker groups, 8 Ohm totally; rec.out with source selector for tape1 and 2; no integreated circuits, 55 W Sinus an 8 Ohm je Kanal; Eingänge: Tonband1, Tonband2, Empfänger, Plattenspieler; Ausgänge: zwei schaltbare Stereo-Lautsprecher-Gruppen; Tonbandausgang für Aufnahme, Quelle getrennt einstellbar. |
| Source of data | -- Collector info (Sammler) / |
Model page created by Urs Gloor. See "Data change" for further contributors.
All listed radios etc. from Yamaha Co.; Hamamatsu
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