Stereo solid-state hi-fi integrated amplifier Pioneer A-A9-J

Overview

The sound of excellence in your living room.

Air Studios The A-A9-J has been tuned by AIR Studios in London; the engineers have subjected this amplifier to rigorous adjustments, determined to deliver a sound as pure and precise as the original. The A-A9-J incorporates mono/dual class AB symmetrical amplifiers (which operate in class A at low voltage, eliminating switching and crossover distortions). The amplifier is also equipped with a highly efficient dual toroidal power supply, delivering stable current for powerful and clear sound reproduction. The A-A9-J has been designed to reproduce everything, from analog recordings to the latest audio formats; fully enjoy your music collection, regardless of its format.

Sound RetrieverYou can directly play your audio files stored on your PC via the USB port, thanks to the Sound Retriever.

If you’re a vinyl addict, this amplifier has a MM / MC phono-equalizer amp while a pre-amplified audio output allows for coupled use with additional amplifiers. The amplifier’s monoblock honeycomb chassis, combined with the solid aluminum front panel, reduces noise to a minimum and eliminates any irregularities in the floor.

Moreover, the A-A9 features a rigid construction thanks to its unique stabilizing base (the “Rigid Under Base Construction”), metal insulators and aluminum side panels to further improve sound quality. A fully isolated quick response, the non-reaction of the power supply unit incorporates 4 groups of parallel ESR (equivalent series resistance) capacitors to ensure minimal power loss and excellent response results.

Technical specifications