Akiko Audio Black Box Equipment Unit

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Akiko Audio Black Box Equipment Unit is designed to be installed inside your components such as DAC, amplifier and reduces high frequency noise.

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The Akiko Audio Black Box Equipment unit was inspired by the Harmonizer developed for the Corelli power conditioner. The Black Box is designed to be installed inside your components such as CD player, transport, streamer, pre-amp, power amplifier, etc. 
The Black Box Equipment unit comes with a meter long connection cable and should be built into the device. The cable should be connected to the central earthing point, the IEC earth-connection or to another place where the earthing is accessible.

It works by reducing high frequency noise without any unwanted side effects such as reduced dynamics.

  • Increased dynamics and energy in the listening room.
  • Remarkable improvement of the voice rendering and rendering of acoustic instruments.
  • Because high frequency noise is reduced, listening to music becomes more pleasant; listening fatigue doesn’t stand a chance.
  • Music sounds more lively and cleaner.
  • You do not lose a socket if you build this unit into the current distribution.


  • Dimensions: 85mm x 50mm x 22mm.
  • Weight: 145 gram.
  • Material: Shockproof anti-static ABS.
  • Connection cable: 1 meter long 1,5mm² grounding cable, colour coded green-yelllow.
  • Supplied with clear installation instructions.

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