The C-57’s configuration provides a fully balanced phono equalizer from input to output. The combination of a high precision equalizer amplifier and a dedicated MC/MM head amplifier fully optimized for the cartridge characteristics creates a highly accurate phono equalizer. As a first, the MC head amplifier uses ANCC to further improve noise performance. Dedicated MC phono balanced inputs allow for balanced connections with record players. The C-57 combines only the best technological advances to extract the full potential of analog discs.

Featuring a six-fold parallel push-pull architecture with power MOS-FETs, as well as ideal gain allocation realized with discrete semiconductors in an instrumentation amplifier configuration, the A-48 harnesses a wealth of advanced technology. Its outstanding performance is exemplified by a signal/noise ratio of 117 dB, output of 360 watts into 1 ohm (music signals), and a damping factor of 800. The newly designed output protection circuit can detect any short-circuiting of the speaker terminals, for complete peace of mind. This power amplifier is the ultimate instrument for immersive music appreciation on the highest level.

Since launching the revolutionary DG-28 in 1997, the DG series, which combines sound field correction (Voicing) and sound field creation (Equalising) functions, has been pursuing the ease of use and high electrical performance. DG-68 is a successor of DG-58, released in 2013, adopting the latest devices and further improving AD-DA conversion accuracy.

In VOICING mode, the DG-68 measures room acoustics accurately and eliminates extreme dips and peaks such as standing waves. This improves the localisation of vocals and the expansion of  sound stage dramatically. In addition to automatic adjustment of   target characteristics, it is also possible to draw desired target curve in the manual mode or to correct room acoustics according to the customer’s own loud speakers.

By adding the AD-2900 from the rear panel side of a compatible preamplifier, high-quality analog records can be played. A high SN ratio is realized by mounting a dedicated input circuit that matches each cartridge of MC / MM. In addition, it is possible to switch the input terminals equipped with two systems simply by operating the input selector of the preamplifier.

The DP-1000 is the culmination of Accuphase’s 50-year pursuit of creating the ideal transporter. This high-rigidity, high-precision drive is equipped with a silent and elegant disc loading mechanism. The outer rotor brushless DC motor smoothly rotates the disc, while the newly developed dampers protect the pickup from vibrations.

Accuphase has spent 35 years developing CD players in pursuit of the best in disc playback. The DP-450 CD player combines a number of innovative technologies, including a CD drive mechanism with a strong integrated structure, high-quality elastic dampers that protect the lensactuator from vssibration, and MDS+ type D/A converters with four parallel circuits.

Equipped with quiet and smooth disc loading, the high rigidity and low center of gravity of the SA-CD/CD drive vastly improves readability, while the MDS+ type D/A converter with four parallel circuits accurately reads disc information and converts analog signals. It also supports a digital connection with a voicing equalizer and provides a programmable playlist feature that lets you enjoy listening in the order you prefer.

To celebrate the 50th anniversary of Accuphase\'s founding, the development of a new flagship model to incorporate the entire wealth of the company\'s experience was begun. Now, after five years, the work is complete. The C-3900 represents an uncompromising harmony of technology and sensibility, boasting ultimate performance and sound quality that ushers in a new era of the preamplifier.

The Dual Balanced AAVA design with two balanced AAVA circuits delivers sonic excellence that is transparence itself. Volume adjustment is realized while retaining all the vibrant energy and richness of detail that is the life breath of an artistic performance.

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”.

The AC-6 is a new addition to the highly acclaimed Accuphase lineup of phono cartridges. This MC cartridge features latest technology in terms of materials and construction.

The high-rigidity, high-precision drive traverse mechanism equipped with an outer rotor brushless DC motor drive rotates discs smoothly and delivers accurate data reading, while the 8MDSD (DSD signal) / 8MDS++ (PCM signal) type D/A converter driving the ES9028 PRO (ESS Technologies) processor in 8 parallel channels converts the inputs into highly precise analog signals. The DP-770 also incorporates numerous noise suppression technologies like ANCC* to create an unparalleled musical 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 C-2900 was born by know-how for half a century since the establishment of Accuphase. The "AAVA" method volume control that pursues ideal volume control has evolved into "BalancedAAVA" that consists of a balance circuit, and has achieved a significant performance improvement.

The DAC-60 is a digital input board that can input digital signals directly into amplifier units when installed in Accuphase preamplifiers and integrated amplifiers (listed below). Three input types are provided (USB, OPTICAL, COAXIAL) for connection to a broad range of digital devices.

Accuphase celebrates 50 years of manufacturing with the DC-1000, a digital processor developed to deliver the ultimate in performance and sound quality. It is equipped with the ES9038 PRO (ESS Technologies) processor: an 8MDSD (DSD signal) / 8MDS++ (PCM signal) type D/A converter that drives 8 channels in parallel to deliver almost 3 times more performance than single channel converters

For more than half a century, Accuphase has continued its relentless pursuit of creating the ideal volume control circuitry. The C-2300 preamplifier utilizes Balanced AAVA – the successor of the AAVA system – to control volume without sacrificing vibrancy in the source sound. A newly added 4-band tone control enables fine adjustments to sound tone. Experience the sonic depth from the combined sound quality and superior features the C-2300 provides.

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.

Created to mark our 50th anniversary, the A-300 redefines the ideal for Class A power amplifiers. 20-parallel push-pull power MOS-FETs in the output stage improves performance by 25% over conventional models with outputs of 125 W into 8 ohms, 250 W into 4 ohms, 500 W into 2 ohms, and 1,000 W into 1 ohm that set the stage for enviable constant-voltage drive. The fully discrete balanced input amplifier achieves a level of quietness that will make you forget you are using audio equipment for reproduction. The A-300’s unmatched expressiveness lets you enjoy the most exquisite pieces from the world’s greatest composers.

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.