Stereo solid-state hi-fi integrated amplifier Pioneer A-20 black

Overview

The A-20-K amplifier was designed according to audiophile standards with exemplary finishing, as evidenced by its aluminum faceplate. First and foremost, it incorporates our Direct Energy amplification concept which optimizes and minimizes the audio signal path within the amplifier to preserve signal purity. Similarly, the symmetrical construction of the A-20-K allows optimal channel separation to provide a superb stereo image.

A key element of the amplifier, the power supply section is also highly refined. The transformer and power cables are isolated, the power circuit control uses a Schottky diode barrier, and the power supply unit is firmly anchored within the chassis to prevent any vibration.

All these elements combined allow for high quality playback that is as close as possible to the original signal. The Direct Source mode, which bypasses all circuits except the volume, has also been calibrated to enhance musicality.

The included remote control allows you to control the unit and can also control other elements of our range for common functions. Finally, the ecological aspect has not been neglected, with the A-20-K incorporating an automatic shutdown mode.