Pro-Ject Phono Box DS2 USB Phonostage

  • Sale
  • Regular price $699.00
  • $699.00 USD

🇨🇦 This product cannot be shipped to Canada 🇨🇦

Pro-Ject Phono Box DS2 USB Phonostage

Phono preamplifier with HiRes digital USB output

Phono preamplifier for MM/MC cartridges with analog, digital optical, and USB output! Digitize those out-of-print records with the Phono Box DS2 USB. This sophisticated phonostage is  based on high-end passive/active ultra-linear phono equalization. It has MM and MC capability as well as extensive variable impedance and capacitance settings. Two individual phono inputs allow you to use two different turntables or tonearm/cartridge combinations.

A low-noise and jitter-free A/D converter converts the analog signal into high-resolution digital PCM up to 192kHz or DSD 128. You can record on any computer via the USB output. There is also an analog line input to digitize other analog audio sources.


  • Suitable for MM and MC cartridges
  • Analog RCA, USB and optical out 
  • 3 Inputs (2 Phono, 1 Line)
  • Precise RIAA equalization
  • Dual mono circuitry for optimized channel separation
  • Selectable input impedance on front
  • Selectable input capacitance on front
  • Digital output sampling frequency adjustable
  • Low-noise circuitry
  • Gold-plated RCA in & outputs
  • Sandwich alu/metal casing protects from vibrations and electromagnetic interference


Input impedance: 10-47 kOhm
Capacitance: 100/220/320 pF
Gain: 40/45/50/60/65 dB
Noise floor: -80 dB A
THD+N: < 0.02%
THD: 0.02%
RIAA equalisation curve accuracy: Within 0.3 dB/20 Hz - 20 kHz
Inputs: 2 x phono RCA, 1 x line RCA
Outputs: 1 x line out RCA, 1 x USB B, 1 x optical
Digital output sampling frequencies: 48/96/192 kHz, DSD128 (USB)
Trigger in/out: 12 V, 2.5mm jack
Power supply: 18 V/500 mA DC; 110 - 240 V, 50/60 Hz
Power consumption: 100 mA DC, < 1 W standby
Alu Dimensions (WHD): 8.1" x 2.79" x 8.89" (206 x 71 x 226 mm)
Wood Dimensions (WHD): 9.45" x 2.83" x 8.93" (240 x 72 x 227 mm) 
Weight, without PSU (Alu/Wood): 2.95 lb (1340 g) / 3.9 lb (1770 g)