Phono preamplifier

As the output signal ist significantly smaller in a record player than it is in a CD-Player, for instance, it is necessary to ensure low-noise and loss-free transmission. The basis for this in the PHO-700 is a complex external power supply unit. We have deliberately omitted a plug-in AC adapter, replacing this with our specially developed power supply unit to avoid crossfeed. The PHO-700 is of course selectable via a switch on the rear panel for MM and MC pick-ups.

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: 1000 Ohm
  • Output impedance: 250 Ohm
  • Amplification factor: MM: 40 dB, MC: 60 dB
  • Inputs: 1 x RCA (stereo)
  • Outputs: 1 x RCA (stereo)
  • Power consumption: 15 Watt
  • Dimensions (W x H x D): 130 x 82 x 225 mm
  • Weight: 2,2 kg
  • Tubes: 12AU7
  • Colour: black/silver


Phono preamplifier

Excellent phono preamplifier that decreases record playback noise even more.


Phono preamplifier

Phono-Premamplifier for connecting your turntable to a line inout of your amplifier.


Phono preamplifier

The successor to the PHO-700 phono premaplifier with tube output stage. Suitable for MM and MC cartridges.


Hybrid headphones / preamplifier

Our classic delivers excellent headphone reproduction and also switches between two connected sources.