The Phono Box DS2 USB is defined as a “phono preamplifier with USB digital output compatible with high-resolution audio.” A truly unique realization that brings together the know-how of Pro-Ject Audio Systems so that the growing number of fans who are incorporating vinyl records into their music collection can also enjoy it through their favorite digital devices. This means that inside the DS2 USB Phono Box we find audiophile-level phono circuitry - designed to adapt perfectly to any pickup capsule - and, at the same time, an A/D conversion section to convert the signal into digital. coming from our turntable, so that we can listen to it through a portable audio player, a personal computer or a smartphone. As befits a model belonging to Box Design's DS range, the Phono Box DS2 USB has been executed with eminently purist criteria. Thus, the phono section, with double monophonic architecture and compatible with both moving magnet (MM) and moving coil (MC) capsules, includes careful RIAA equalization circuitry, as well as the possibility of selecting both impedance and capacitance. input. Regarding the A/D conversion section, it allows you to convert any incoming analog signal (not only from a turntable but also from any other analog source) into digital up to PCM resolution with sampling at 192 kHz or DSD at 5. 6 MHz, although in the latter case only via USB.
Characteristics:
- Very high-performance phono preamp with built-in A/D conversion.
- Audiophile-grade phono preamplifier compatible with MM and MC capsules.
- Double monophonic circuit topology.
- High precision RIAA equalization.
- Subsonic filter (-12 dB at 20 Hz).
- 5 gain settings, 2 input impedance and 3 input capacitance.
- A/D conversion up to PCM resolution at 192 kHz or DSD128 (via USB only).
- Analog line input and output.
- USB and optical digital output EIAJ-TosLink.
- All-metal construction with screwless design.
- Signal-to-noise ratio of 94 dB with MM capsules and 75 dB with MC capsules.
- Dimensions: 206 x 70 x 200 mm (W x H x D).
- Weight: 1.5 kg (without power supply).
