Pro-Ject Pre Box S2

Yes, the Pre Box S2 features full hardware MQA unfolding. This means it handles the entire decoding process internally, ensuring you get the full resolution intended by the studio recording.

The Pre Box S2 is designed primarily for desktop use and efficient headphones. With an output of 68mW at 32 Ohms, it works best with sensitive in-ear monitors or standard over-ear headphones, but it may struggle to power demanding, high-impedance planar magnetic models.

The seven digital filters allow you to subtly tweak the sound profile to match your personal taste. You can experiment with these settings to find the balance between a sharper, more analytical sound and a smoother, more relaxed presentation.

Absolutely. The Pre Box S2 includes a variable analog output, allowing you to connect it directly to a power amplifier or active speakers. It functions perfectly as a high-quality digital hub for your desktop or living room audio setup.

The dual mono configuration uses one dedicated ESS Sabre chip for each audio channel. This separation significantly reduces crosstalk and improves the overall dynamic range, resulting in a cleaner, more precise stereo image.

The internal clock is designed to minimize jitter, which is essentially timing errors in the digital signal. By keeping the timing precise, the unit ensures that the digital-to-analog conversion is as accurate as possible, preserving the clarity and detail of your music.