Head Box S2 Digital

Head Box S2 Digital in silver or black. Compact, high-resolution DAC and headphone amplifier featuring the ESS Sabre ESS9038 chip, supporting PCM up to 32-bit/768kHz and DSD256. It offers three digital inputs (USB, optical, coaxial), five filter settings and a 6.35mm headphone output, delivering detailed sound in a robust aluminum chassis.

Key Features:

- High-End DAC & Support: Utilizes the ESS9038 DAC for high-performance sound, supporting high-resolution files including PCM up to 32-bit/768kHz and quad-DSD (DSD256).

- Three Digital Inputs: Includes USB-B (for computer), Optical (Toslink), and Coaxial (S/PDIF) inputs to connect to various sources like PCs, streamers, or CD players.

- Sound Customization: Offers five selectable digital filters, including a proprietary optimum transient filter, allowing users to tailor sound to their preference.

- Superior Clock Design: Proprietary clock circuitry reduces jitter to as low as 100 Femtoseconds, optimizing audio timing.

- Low Noise & Power: Features double-filtered USB input to suppress noise. While powered via USB or 5V PSU, it can be upgraded using a power bank.

- Build Quality & Size: Features a sturdy, small-form-factor aluminum/metal casing, available in black or silver.

- Headphone Output: Front-mounted.

Specifications:

- Output Power: N/A

- Form Factor: rectangular

- Weight: 360 g without power supply

- Connectivity: wired