Another review of our duo. HYPSOS and ERCO together are even better. Check video review made by feverSound.com!
FeverSound.com are great audio specialists from Hongkong. If you want to learn more about our products, you should watch their movie.
https://www.youtube.com/watch?v=ZP67NLIjjNo
HYPSOS and ERCO review by feverSound
Where to buy Ferrum products
Ferrum is sold all over the world. If you have troubles locating our dealer nearby let us help to arrange the brick-and-mortar customer experience for you by contacting us at info@ferrum.audio