Watch the interview with the Ferrum crew about ERCO. Learn more about the development and functionality ERCO offers. ERCO is a personal DAC and pre-amp to power your headphone or powered loudspeakers. ERCO has a great sounding DAC which we … Read More
NEWS & UPDATES
Stay Tuned! Erco Headphone Dac introduction
ERCO HEADPHONE DAC Like a top chef who uses his ingredients freshly and grown from his own garden, we integrated parts of the awarded HYPSOS technology and lend some of OOR’s magic to lay the first bricks for ERCO. Then … Read More
NEW! ECRO. Check out the unboxing video
Ferrum ERCO, desktop high end just became a thing… Our new Headphone amp and DAC. Enjoy the video.
SOUNDNEWS Awards Ferrum Gold Award
We are very pleased to show you this engaging review made by Sandu Vitalie. There is another great thing. Sandu awarded us with the prestigious Gold Award. Thank you so much SoundNews.net! On his site you can find a whole … Read More
Stereophile reviews Hypsos & OOR
GRAMOPHONE DREAMS BY HERB REICHERT Iron OOR I’m deep into audio power amplifiers because they remind me of race car engines. Both power sources are wildly inefficient, converting only a small percentage of their stored energy into work while dissipating … Read More
Hypsos & OOR review Hifi.nl
Ferrum Audio Hypsos & OOR Universal Power! A special device that occupies a very special position, that is the Ferrum Hypsos in a nutshell. Its wide adjustability and tweaking options make it virtually incomparable to other power supplies on the … Read More
OOR reviewed by hifistatement.net
OOR proves to be one of the best headphone amplifiers I have ever listened to. … Read More
A visit to HEM by Hifi statement – part 2
Explore new, innovative and creative paths. The fact that Marcin lets his developers spend their time on this instead of simply buying-in shows how individually the engineers develop and build according to their own ideas and preferences, or are allowed … Read More
A visit to HEM by Hifi statement
“Since the last visit to Marcin Hamerla’s company HEM in Warsaw a few years ago, a lot has changed. The number of employees has almost doubled and HEM has moved to a new location. Previously operating more as a manufacturer … Read More
HI FI Statement award is in our CEO Marcin hands.
We are happy to announce that HI FI Statement award is in our CEO Marcin hands. It was quite an interesting story, because we were waiting for its a few months.Unfortunately pandemic situation did not make it easy. Finally after … Read More
OOR forces headphones to tell you the truth.
„OOR forces the headphones to tell you the truth, the whole truth and nothing but the truth. Even if it hurts”.We invite you to read a new review of OOR.HIFICLUBE.NET will provide you some special information about our untypical device. … Read More
Ferrum Audio at ?The first edition of the Dutch Audio Event.
The first edition of the Dutch Audio Event was held on October 30 & 31 at Conference Centre Koningshof in Eindhoven. It was obvious that FERRUM FAMILY would be there. Our guests were able to test OOR and HYPSOS, and … Read More
Check out the Ferrum HYPSOS -White paper
Designing a modern audio power supply system – short history of HYPSOS – Sometimes a power supply and its quality is taken for granted in many audio devices. However, it cannot be forgotten, that the power supply is an integral … Read More
Headfonia – FERRUM AUDIO OOR REVIEW
” is technically very strong and it presents you the music in a real, balanced and clean, yet dynamic and realistic way” – Headfonia HEM / Ferrum Audio Founded more than 20 years ago in Warsaw, Poland by Marcin Hamerla, … Read More
Hifistatement test – German
Im ersten Artikel über den ADOT-Medienkonverter erwähnte ich kurz das Sonore opticalModule, einen Konverter mit audiophilem Anspruch und Preis. Die Folge war, dass einige Leser nach den klanglichen Unterschieden zwischen diesem und dem ADOT fragten. Aber in Hifistatement gibt es … Read More
Audio Xpress review
HEM is a Polish audio electronics designer and manufacturer and home of Ferrum, a new high end audio brand that just unveiled its first two products. The company benefits from an extensive history in audio electronics and an experienced engineering … Read More
Hifistatement second part review – HYPSOS
After the first part of the review, we finally get down to business : It’s time to listen. In addition, with part 2 we provide you with the updated technical data at the end of the article. So you can … Read More
VANA Ltd has become a distributor of the Ferrum brand in the United States
Starting from 1.05.2021 , Ferrum would like to inform that, we have appointed VANA Ltd as our distributor for USA market. Vana Ltd and it’s dealers network will help to increase our potential for United States, we are looking forward … Read More
Die Komponenten mögen kommen und gehen – das Ferrum Hypsos aber bleibt! – German reviews
Mit meinem Bericht „ Die Komponenten mögen kommen und gehen – das Ferrum Hypsos aber bleibt! “ gehe ich auf ein grundsätzliches Thema ein, das derzeit ziemlich gehypt wird: Linear-Netzteile Read more
HiFiClube Review – Portuguese
Ferrum Hypsos é uma fonte de alimentação híbrida linear/comutada universal para substituir com vantagem os ‘transformadores’ que acompanham grande parte dos DAC, Head-Amps e Streamers de pequeno porte e baixo custo – e não só. Read more