TECHNICS SU-V60 CLASS ‘AA’ VINTAGE STEREO INTEGRATED QUALITY AMPLIFIER

THE INTEGRATED AMPLIFIER WHICH CARRIES THE CLASS ‘AA’ TECHNOLOGY. IN CLASS ‘AA’, IT HAS VC-4 AMPLIFIER COMPOSITION WHICH ARRANGED TWO KINDS OF AMPLIFIER, THE VOLTAGE CONTROL AMPLIFIER OF THE PURE CLASS-A OPERATION WITHOUT THE INFLUENCE OF SWITCHING DISTORTION AND CROSSOVER DISTORTION.