Brand: Accuphase
The Accuphase DG-58 is a high-end stereo integrated amplifier that is designed and built in Japan. It features a combination of analog and digital technologies to deliver exceptional sound quality.Analog Circuits:The DG-58 employs Accuphase's proprietary EL-509 ECC88 tubes in its input and driver stages for a rich and detailed sound. These tubes are designed to offer a balance between warmth and clarity, making them an ideal choice for amplifying music.For the power output stage, Accuphase has implemented a MOS-FET class-AB amplifier, which offers low distortion and high power. This configuration is known for its ability to deliver clean and powerful sound.Digital Circuits:To handle digital signals, Accuphase has included a high-resolution DAC (Digital-to-Analog Converter) in the DG-58. This DAC supports up to 32-bit/768kHz PCM and DSD512 signals, providing precise and detailed playback of digital music files.The DG-58 also features Accuphase's proprietary "IPU" (Intelligent Power Supply) technology, which provides a stable and reliable power supply to the amplifier. This technology ensures that the amplifier delivers consistent and high-quality sound, even at low volume levels.Other features include an ergonomic front panel with high-quality buttons and knobs, adjustable balance and loudness controls, and a headphone output amplified by ECC88 tubes.In summary, the Accuphase DG-58 is a sophisticated amplifier that combines the best of analog and digital technologies to deliver a truly exceptional listening experience. It is a highly sought-after device among audiophiles who demand the very best in sound quality.