@lewm
Yes, it doesn’t work without special power supply, so there must be a power humpty (first in the list) and i have it with my phonocube.
If you’re buyin’ a Phonocube without power supply it looks like a good deal, but it doesn’t work. The power supply is 3 times bigger than the cube itself and superheavy. For superb results some people use 2 power supplies for 1 Phonocube (dual mono).
More images of this set with power supply and cube are all HERE (not mine).
And you can study about parts and its unique but very simple circuit HERE.
Let me know what you think now when that guy cracked it and explained why the input impedance is almost ZERO. But that guy is not the designer of the Phonocube, he just made a clone.
P.S. I think i posted all these in another thread long time ago.
The PhonoCube originally designed for Miyabi 47 Lab cartridge.
Which current injection phono stage do you use ?
Is THIS what you have?https://audiocubes.com/products/47-laboratory-4712-phonocube
Yes, it doesn’t work without special power supply, so there must be a power humpty (first in the list) and i have it with my phonocube.
If you’re buyin’ a Phonocube without power supply it looks like a good deal, but it doesn’t work. The power supply is 3 times bigger than the cube itself and superheavy. For superb results some people use 2 power supplies for 1 Phonocube (dual mono).
More images of this set with power supply and cube are all HERE (not mine).
And you can study about parts and its unique but very simple circuit HERE.
Let me know what you think now when that guy cracked it and explained why the input impedance is almost ZERO. But that guy is not the designer of the Phonocube, he just made a clone.
P.S. I think i posted all these in another thread long time ago.
The PhonoCube originally designed for Miyabi 47 Lab cartridge.
Which current injection phono stage do you use ?