Amplificator Yamaha AX 550

Amplificator Yamaha AX 550: 4 iesiri, 6 intrari, impedanta 6-16 ohmi, 2 radiatoare, mufe aurite, afisaj centru, loudness variabil, phono MC/MM, source direct,  Japan, etc.
Detalii tehnice mai jos.

Country: Japan
Manufacturer / Brand: Yamaha Co.; Hamamatsu
alternative name

Nippon Gakki
Year: 1991–1993 Type: Audio Amplifier or -mixer
Semiconductors (the count is only for transistors) Semiconductors present.
Principle Audio-Amplification
Wave bands - without
Details
Power type and voltage Alternating Current supply (AC) / 230 Volt
Loudspeaker - This model requires external speaker(s).
Power out 280 W (unknown quality)
from Radiomuseum.org Model: Natural Sound Stereo Amplifier AX-550 - Yamaha Co.; Hamamatsu
Material Metal case
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 85W an 8 Ohm, 2x 140W an 4 Ohm nach DIN, Impulsleistung 2x 230W an 2 Ohm, direkter symmetrischer Schaltungsaufbau zwischen Ein und Ausgang, Pure Direkt-Wahlschalter, massive Platinenverdrahtung, fernsteuerbarer motorgetriebener Eingangswähler und Lautstärkesteller, stufenlos regelbare Loudness.
Net weight (2.2 lb = 1 kg) 11 kg / 24 lb 3.7 oz (24.229 lb)
Price in first year of sale 721.00 DM
Source of data -- Original-Prospect