Quasar

About the Quasar

The Heed Audio Quasar is a high-end phono preamplifier designed for both moving magnet (MM) and moving coil (MC) cartridges. It is built in a dual-mono configuration from the power supply upwards, ensuring optimal channel separation and signal purity. The Quasar features two separate amplifier stages for MM and MC cartridges, each fed by its own regulated power supply arrangement. The unit is housed in a sleek, robust steel case with a minimalist black faceplate and a single blue LED indicator. The Quasar is paired with the Q-PSU, a standalone power supply that enhances performance by providing ultra-clean current, similar to battery-based supplies. The Quasar is highly regarded for its low noise, high headroom, and ability to drive long interconnect cables without sonic degradation. It is also notable for its adjustable MC gain and impedance settings, allowing users to fine-tune the preamp to their specific cartridge requirements. The Quasar is considered a unique bargain in the high-end phono stage market, offering audiophile performance at a relatively accessible price point.