Phono Preamplifier

The consequent enhancement of our succesful tube phono preamplifier, the PHO-700, has now the possibility to make exact adjustments for the pick-up cartridge through DIP-switches. The result is a considerable increase of the sound quality and the fine resolution, because no compromise has to be done like on many other phono preamplifiers.
Additional we have added a USB port which gives you the possibilty digitize your Vinyl treasures.

Technical Specifications

  • Frequency Response: 10 Hz – 20 kHz
  • T.H.D.: <0.05% (20 Hz - 20 kHz)
  • Input sensitivity: MM: 58 mV, MC: 6,8 mV
  • Signal-to-noise Ratio: MM: >81dB, MC: >69 dB
  • Input impedance: MM: 47 kOhm, MC: 99 - 1000 Ohm (adjustable)
  • Input Capacity: MM: 15 pF - 350 pF (adjustable), MC: 15 pF
  • Output impedance: 250 Ohm
  • Amplification factor: MM: 40 dB, MC: 60 dB
  • Inputs: 1 x Stereo RCA
  • Outputs: 1 x Stereo RCA, USB
  • Power consumption: 15 Watt
  • Dimensions (W x H x D): 130 x 95 x 225 mm
  • Weight: 2,2 kg
  • Tubes: 12AU7
  • Colour: black/silver


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