Pro-Ject Head Box S2 Digital Headphone Amplifier

The Head Box S2 Digital is a fully equipped desktop headphone amplifier. It supports playback for PCM files up to 32bit / 768kHz and DSD decoding up to quad DSD (DSD256) and is loaded with five digital filters for soundshaping to the your preference.

3x separate digital inputs ensure the ability to connect to any source available, be it a personal computer via the USB B input or a TV via the optical input. All inputs offer support for high resolution data up to 24bit /192kHz. The USB input offers full high resolution support for all files up to PCM 32/768 and DSD256. The front seated 6.35mm headphone output delivers a clean and precise sound with a musical touch. Unwanted noise coming in through USB is double filtered to a level where it can’t affect audio, enabling an undisturbed listening experience. The aluminium/metal casing ensures highest aesthetics and protects against vibration and interference

Features

- High end ESS Sabre ESS9038 DAC
- Proprietary clock circuity design
- Organic polymer capacitors and thin film miniMELF resistors
- 32bit / 768kHz decoding
- DSD64, DSD128 & DSD256 (DSD over PCM)
- Up to 24bit/192kHz for optical & coax inputs
- 5 selectable digital filter characteristics
- 1 proprietary optimum transient digital filter
- Headphone output on the front (6.3mm)
- Synchronization of all internal oscillators
- Jitter as low as 100 Femtoseconds!
- Gold plated four layer PCB
- Full aluminium metal sandwich casing in silver or black