stereo power amplifier technic SE A1000 M2 +

stereo power amplifier technic SE A1000 M2 VERY GOOD CONDITION, SOME MINOR SCRATH ON THE TOP BUT NOTHING MAJOR. IN THE PERFECT ORDER. DEMO POSSIBLE. MOS class AA amplifier is adopted and high-quality sound-ization is attained by combining the frequency characteristic, the pure Class-A voltage control amplifier which used MOS FET excellent in the linearity, and the current-supply-source amplifier which consisted of bipolar transistors with drive power on a class AA bridge. 95W+95W (4 ohms, 0.02%) 80W+80W (6 ohms, 0.015%) 70W+70W (8 ohms, 0.01%)