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Ferrum Erco DAC headphone amplifier

Poland’s Ferrum – part of HEM – has released the Erco DAC and headphone amplifier.

Review Ferrum Hypsos Power Supply

Within our little audio world, it is now well recognized that the power supply is very, very important. In fact: it is the basis of any device. Whether it’s an amplifier, or a source. In the end: music is modulated energy. And that energy comes from the power supply. The cleaner that supply, the more […]