Brand: Sansui
The Sansui AU-D5 is a vintage integrated amplifier that was produced by the Japanese audio manufacturer Sansui in the late 1970s. It is part of the company's popular AU (Advanced User) series and is considered a high-end model due to its robust construction, advanced circuitry, and the use of premium components. The AU-D5 is a dual-mono amplifier, meaning it has two independent amplifier stages for each channel, providing excellent channel separation and stereo imaging. Its output power is rated at 110 watts per channel into 8 ohms, making it capable of handling a wide range of speakers.The amplifier's preamplifier section features a tube-type volume control, which has a smooth and refined character. The power amplifier stages use FETs (Field-Effect Transistors) and high-quality bipolar transistors for fast and clean response. The unit also includes features such as switched tone controls, phono and tape inputs, and a bi-wire speaker terminal.The Sansui AU-D5 is a classic example of high-quality craftsmanship and modern technology that has stood the test of time. Its timeless design and sound quality continue to be admired by audiophiles around the world, making it a sought-after vintage amplifier in the current market.