In the news

Search Results

Power supply, Ferrum Hypsos, energy under control by Audio & Cinema em Casa PT

Happy to share the Hypsos review from Audio & Cinema em Casa Portugal by Jorge Gonçalves – We translated the conclusion for you. If you want to read...

March 23, 2022
The ERCO definitely convinces me as a headphone amplifier..

When HEM’s boss Marcin Hamerla announced a Ferrum headphone amplifier/converter combo some time ago, I spontaneously thought of a DAC with headphone output. But the ERCO is anything...

March 16, 2022
OOR – Model Of Simplicity – HifiNews

Ferrum OOR Headphone Preamp Hifinews review by Andrew Everard, Lab: Paul Miller The Polish brand scored a prestigious EISA award with its first product, the Hypsos power supply –...

March 8, 2022
Let’s talk about ERCO.

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...

February 11, 2022
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...

February 7, 2022
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.

February 4, 2022
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...

February 2, 2022
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...

January 25, 2022
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...

January 18, 2022
OOR reviewed by hifistatement.net

OOR proves to be one of the best headphone amplifiers I have ever listened to. … <a href="https://ferrum.audio/oor-reviewed-by-hifistatement-net/">Read More</a>

January 10, 2022
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...

December 17, 2021
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...

December 14, 2021
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...

November 23, 2021
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...

November 23, 2021
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...

November 10, 2021
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....

September 16, 2021
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...

September 9, 2021
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...

July 12, 2021
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...

July 12, 2021
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...

July 5, 2021
Hiendy HiFi Club- Video review

https://www.youtube.com/watch?v=cRZ5UKNrVwQ

May 27, 2021