Accuphase has built amplifiers, preamplifiers and disc players by hand in Yokohama since 1972, and it has never made anything else. Every component wears the same champagne-gold front panel, and every one carries the engineering the company is known for: the AAVA volume control that replaces the potentiometer with switched current-to-voltage converters, ANCC noise cancelling, instrumentation-amplifier power stages that double their output as impedance falls, and pure Class A designs like the E-800S integrated and the A-300 monaural amplifier that Stereophile named its 2024 Amplification Component of the Year. Pearl Audio is an authorized Accuphase dealer in Portland, Oregon. Below, the integrated amplifiers come first, then preamplifiers, power amplifiers and SA-CD players; call (503) 222-2599 to arrange an audition or to ask about current stock.