Pro-Ject Phono Box USB V DC black

Design

• 16-bit Delta Sigma analog-to-digital converter
• SMD technology for shorter signal paths
• Ultra-low impedance output stages
• MM/MC compatible pre-amplification
• Highly accurate RIAA equalization
• MM/MC switch button on the back
• Phono/Line selector on the front
• Recording level adjustment
• New, more energy-efficient power supply
• Compatible systems: Windows, Mac OS

Measurements

• Input impedance:
  • MM: 47 kOhms / 120 pF
  • MC: 100 Ω / 120 pF
• Noise floor:
  • MM: 86 dB (94 dB A-weighted)
  • MC: 68 dB (75 dB A-weighted)
• Line input gain: 11 dB
• Gain:
  • MM: 40 dB
  • MC: 60 dB
• Harmonic distortion:
  • MM: 0.01%
  • MC: 0.05%

Connectivity

• Phono input (RCA)
• Line input: 3.5 mm mini-jack
• Main output (RCA)
• USB output

General

• Power consumption: < 1 W in standby
• Dimensions (W x H x D): 103 x 36 x 103 mm
• Weight: 540 g