Gold Note PSU1000 External Power Supply

Gold Note PSU1000 is an external power supply that can overdrive all 1000 series units, except the amps, in order to achieve the best resolution. The PSU1000 uses an inductive filter on the analog stage and a double-inductor dual-choke design to drive both the negative and positive high-current stages.

With its massive 1000 watt overall power supply it is capable of providing a shield from the AC power grid to achieve complete insulation.  The massive ultra-clean power enhances noise reduction, greater dynamic, better resolution and finer details guaranteeing the best realism and musicality.

“Please contact us for stock availability”

PSU-1000 is powered by 5 transformers:

  • 3 dedicated to the power supply
  • 1 for the inductive choke filter
  • 1 for the galvanic insulation of the audio stage.

Compatible Golden Note components are: CD-1000, DS-1000, P-1000 & PH-1000



  • Seven rail audio grade power supply
  • Seven low noise voltage regulator
  • +12V, +8V, +5V for logic
  • +/- 12V for analog with inductive noise remover
  • +/- 28V for analog with inductive noise remover (only with P-1000)
  • Line & Load regulation for all outputs: 0,05 %/V
  • Line noise rejection: >80dB
  • Common mode noise rejection: >80dB
  • Full power response time: <2,5uSec
  • Absolute phase control from front panel


  • Main supply: 100/120V & 220/240V with automatic selection, 50/60Hz
  • Total Power Reserve: 1000W
  • Power Absorption: 100W
  • Dynamic power: >200W
  • Stand by power: <1W


  • 425mm x 110mm x 360mm
  • 20 Kg