The Pro-Ject Audio Pre Box S2 Digital is a compact yet highly capable preamplifier designed for modern audio enthusiasts. Equipped with advanced circuitry and high-end components, it ensures clean and accurate sound reproduction. This preamplifier supports a wide range of digital audio formats, including MQA and DSD512, and is powered by dual ESS Sabre 9038 DACs for exceptional performance. Its small footprint, intuitive controls, and sleek design make it a perfect choice for any desktop or home audio setup.
Key Features
- Dual ESS Sabre 9038 DACs for precise audio processing
- Supports MQA and DSD512 for superior playback
- PCM support up to 768kHz and 32-bit resolution
- Multiple input options, including USB, Optical, and Coaxial
- High-quality headphone amplifier built-in
- OLED display for easy control and monitoring
- Compact design ideal for desktop or home systems
Why Buy
The Pro-Ject Audio Pre Box S2 Digital combines versatility and high-end performance in a compact design, making it an essential addition to any modern audio setup. Whether you're streaming high-resolution music or enjoying your favorite headphones, this preamplifier ensures detailed and accurate sound reproduction. Its compatibility with the latest digital audio formats ensures you'll be ready for whatever the future brings.
- Supports the latest audio formats like MQA and DSD512 for future-proof functionality
- Compact yet powerful design fits seamlessly into any audio setup
- Trusted Pro-Ject build quality ensures long-term reliability
Product Specifications
| Pro-Ject Audio Pre Box S2 Digital Specifications | |
|---|---|
| Product Type | Stereo DAC Preamplifier |
| Brand | Pro-Ject Audio |
| Model | Pre Box S2 Digital |
| DAC & Audio Performance | |
| DAC Chips | 2 x ESS Sabre ESS9038Q2M |
| Digital Filters | 7 Selectable Filters |
| DSD Support | DSD64, DSD128, DSD256, DSD512 |
| PCM Support | Up to 32-bit / 768kHz |
| MQA Support | Full Hardware Decoding |
| Signal-to-Noise Ratio (SNR) | 115 dB |
| Total Harmonic Distortion (THD) | <0.0003% |
| Output Impedance | <10 Ohms |
| Inputs & Outputs | |
| Digital Inputs | 1 x USB-B, 1 x Optical (TOSLINK), 1 x Coaxial (RCA) |
| Analog Outputs | 1 x RCA Stereo (Fixed/Variable) |
| Headphone Output | 6.3mm (1/4") Headphone Jack |
| Controls & Display | |
| Display | OLED Display |
| Remote Control | Yes (Included) |
| Control Interface | Front Buttons & Rotary Knob |
| Design & Build | |
| Form Factor | Compact Desktop |
| Dimensions (W x H x D) | 103 x 37 x 122 mm (4.1 x 1.5 x 4.8 in) |
| Weight | 0.6 kg (1.3 lbs) |
| Enclosure | Aluminum with Silver or Black Finish |
| Power | |
| Power Supply | 5V DC (via USB or external supply) |
| Power Consumption | 100 mA (normal), 200 mA (with headphones) |
| Additional Features | |
| Firmware Upgradeable | Yes (via USB) |
| Software Compatibility | ASIO, WASAPI, Core Audio |