List of products by brand Accuphase

The E-5000 is the flagship high-power Class AB integrated amplifier developed to mark Accuphase’s 50-year anniversary. The preamplifier section features our superior Balanced AAVA volume control, while the power amplifier section includes an instrumentation amp and power transistors in a five-fold push-pull arrangement driven in Class AB.

The Accuphase E-700 Integrated Amplifier is a masterful blend of innovation and elegance, making it a standout choice for discerning audiophiles. Building on the renowned E-650, this latest Class A amplifier delivers an even richer and more immersive listening experience.

The Accuphase E-800S is a precision Class-A integrated stereo amplifier that epitomizes advanced engineering and high-end sound reproduction. Featuring a fully balanced design from input to output, it incorporates a balanced AAVA volume control circuit that minimizes noise and distortion across all volume levels. The power amplification stage utilizes a six-fold parallel push-pull MOS-FET configuration, delivering linear output power of 50W into 8 ohms, 100W into 4 ohms, and 200W into 2 ohms. A damping factor of 1,000 ensures exceptional control over loudspeakers, while the robust toroidal transformer and high-capacity filtering capacitors provide a stable and reliable power supply.

The P-4600 power amplifier extracts the complete breadth of recordings, vividly recreating the rush of live performances, and lets you enjoy the very essence of musical performances.

The P-7500 inherits technology features and concepts of the 40th anniversary commemorative model A-200 and subsequent M-6200 and takes these even further. Some of the highlights are a drastic reduction in noise and a significant further improvement of the damping factor.

The power supply delivers the energy your audio equipment uses for music playback. Accuphase’s Clean Power Supply components provide a power source with minimum noise and distortion by utilizing a groundbreaking waveform shaping technology that compares the power supply’s waveform to a reference waveform, then supplements insufficiencies and removes any excess misshaping. The results of waveform shaping are then observable in a new waveform display. The PS-1250 delivers impressive improvements in audio quality, making it an essential supplement to fine audio equipment.

One has to go back in time a very long way to experience recorded audio without the benefit of electrical power. Indeed electrical power is fundamental to every home audio system, in my opinion only second in importance to the actual recorded music, and then only by a small margin. What most people fail to realise is that the energy that flows from a wall socket is really a “Power Signal”.