Sys

About the Sys

The Schiit Audio Sys is a passive preamplifier and 2-input switcher that features no active electronics or power supply, ensuring no added distortion. It includes a 2-way switch and a potentiometer for volume control, making it ideal for switching between two line-level sources such as DACs, phono preamps, CD players, or other audio devices. Sys is designed to provide transparent volume control and source switching, suitable for use with powered monitors, headphone amplifiers, or power amplifiers. It is built in the USA with a robust chassis and high-quality components, offering a simple and effective solution for external volume control and input selection. The device maintains a flat frequency response up to 30 kHz and has a maximum output impedance of 5k ohms. It is recommended to avoid using very low volume settings to minimize channel mismatch and noise. The Sys comes with a 2-year warranty and 15-day easy returns.