COVID-19 Update: We are open for business both in-store and online deliveries

PROJECT Phono Box USB V Phono Pre-Amp
Move your mouse over image or click to enlarge
PROJECT Phono Box USB V Phono Pre-Amp

Ask a Question

Ask a Question

ORTOFON 2M Black Replacement Stylus

ORTOFON 2M Black Replacement Stylus

The Record Doctor VI

The Record Doctor VI

PROJECT Phono Box USB V Phono Pre-Amp

MM/MC Phono/line preamp with line & USB outputs

Special Price $251.00 Regular Price $279.00

MM/MC Phono/line preamp with line & USB outputs

Phono Box USB V: Top specialist for recording vinyl & line level sources and listening pleasure!


Phono Box USB V is an ideal phono preamplifier for both your hifi system and vinyl or line-level recording to PC or Mac. MM and MC cartridges will be welcome. Input volume can be set to avoid override. The analogue output of Phono Box USB V can easily be connected to a line-input (AUX,…) of your hifi and digitally via USB to your computer. Both outputs can be used simultaneously. Any professional recording software will give best results on Windows and Mac computer systems.

  • Preamplifier for MM or MC with switch on rear panel
  • Precise RIAA equalisation
  • Phono/line selector on front
  • Record level adjustment
  • High quality A/D conversion with USB out to PC/Mac
  • Compatible with Windows®, MacOS® & Linux
  • SMD technology for shortest signal paths
  • Output stage with ultra-low impedance
  • DC power supply (< 1 watt standby power)
  • Faceplate available in black and silver

Load capacitance / impedance

  • MM: 47K ohms / 120pF MC: 100 ohms / 120pF

Gain, MM

  • 40 dB

Output voltage typically

  • 300 mV / 1 kHz @ 3 mV / 1 kHz (MM input)

Gain, MC

  • 60 dB

Gain, line level input

  • 11 dB

Max. output

  • 9.5 Vrms (1kHz)

Noise floor, MM

  • 94 dB (94 dB - A weighted)

Noise floor, MC

  • 75 dB (75 dB - A weighted)


  • 0.01% / 0.05%

RIAA-equalisation curve accuracy

  • 20 Hz - 20 kHz / max. 0.5 dB

Phono Input / line output

  • 1 pair RCA phono sockets

Line input

  • 3.5mm jack

Output voltage

  • 0.775 Veff

A/D converter

  • 16-Bit Delta Sigma

Sampling rate

  • 32, 44, 1 and 48 kHz

USB output

  • digital serial data protocol USB 1.1

Operating systems

  • Windows®, MacOS® & Linux

Standby power consumption

  • < 1 Watt

Dimensions W x H x D

  • 103 x 36 x 104 (115 mm with sockets)


  • 580 g