Thrax Audio Introduces the Cotys Phono Preamplifier at High End Munich 2025

One of the Cotys' standout features is its dual MC inputs, tailored for precision matching with low-output and high-impedance cartridges—a configuration that reflects a deep understanding of the demands of modern analog systems. The unit's impedance (100Ω–1kΩ) and gain (50–70dB) settings can be fully adjusted through an intuitive touchscreen interface, offering flexibility without sacrificing sonic integrity. Coupled with ultra-low noise architecture yielding sub-70nV performance, Cotys is designed to disappear into the chain, letting the signal remain pristinely musical.

Its all-aluminum chassis, milled from a single block, underscores rugged elegance while offering functional improvements like vibration control and shielding. Rumen Artarski, the mastermind behind Thrax Audio, ensured long-term adaptability by incorporating system firmware updates and support for an optional external battery power supply. With a design philosophy refusing to adhere to outdated conventions, Cotys boldly establishes itself as a forward-thinking component in the analog playback realm.

This new entry from Thrax Audio is more than a technical achievement; it embodies a philosophy focused wholly on serving the purity of the musical experience. If current specifications and design principles are any indication, the Cotys is set to make a significant impression in high-end analog systems. Whether it’s the immaculate build quality or the meticulous tuning, this is a preamplifier aimed at satisfying the most demanding ears.