Democratizzare il Suono Planare

L'i5 è nato dalla nostra missione di rendere le cuffie magnetoplanari più accessibili, senza compromettere la qualità del suono, il comfort o il design. Oltre un anno di sviluppo interno e di regolazione acustica ha portato a una cuffia che offre una chiarezza eccezionale, una bassa distorsione e dettagli realistici.

  • Tipo di trasduttore: Trasduttore magnetico planare
  • SPL massimo: ≥ 120 dBSPL
  • Risposta in frequenza: 10 - 50.000 Hz; THD: < 1% @100dBSPL
  • Sensibilità: 98 dB/mW @1kHz; Impedenza nominale: 28 Ω
  • Potenza consigliata: ≥ 500 mW

Dettagli del prodotto

Descrizione
  • Ascolto Immersivo, Suono Originale Puro: Sperimenta una fedeltà audio da studio con diaframma sottilissimo e magneti stealth. L'acustica di precisione offre un suono ad alta risoluzione e bassa distorsione per un realismo da performance dal vivo.
  • Diaframma Ultra-Grande da 97 mm: Il driver da 97 mm, leader del settore, con uno spessore di 2 μm, rivela dettagli microscopici. Il rivestimento in lega d'argento magnetron-sputtered migliora la chiarezza garantendo una consistenza sonora e una durata a lungo termine.
  • Design Ergonomico, Comfort Duraturo: L'archetto in acciaio a memoria con coppe auricolari pivottanti multiassiali si adatta istantaneamente. I cursori in silicone consentono micro-regolazioni. I cuscinetti auricolari traspiranti in pelle proteica eliminano l'affaticamento durante le sessioni prolungate.
  • Artigianato Raffinato: Camere in legno di noce lavorate a mano abbinate a un telaio in alluminio fresato CNC. L'archetto in vera pelle di pecora e gli accenti distintivi del design a S trasudano un lusso sobrio e una sofisticazione senza tempo.
  • Controllo Magnetico di Precisione: 44 magneti al neodimio N50 assicurano transienti nitidissimi. La griglia aperta acusticamente trasparente minimizza la risonanza per un palcoscenico sonoro ampio e olografico con precisione da studio.
Cosa c'è nella scatola?
  • Cuffie i5
  • Adattatore da 6,35 mm
  • Cavo da 3,5 mm
  • Manuale utente

Domande Frequenti

Per saperne di più, consulta la pagina Domande Frequenti.

Cosa dovrei fare se c'è un rumore insolito quando si usa l'i5?

A. Scollegare il cavo e agitare delicatamente per verificare l'eventuale presenza di rumore persistente. Se continua, contattare il nostro team di supporto.

B. Provare registrazioni diverse per assicurarsi che il problema non sia legato alla qualità della registrazione. C.Testare con un altro dispositivo sorgente per verificare se il dispositivo sorgente è difettoso.

Come dovrei conservare l'i5 quando non è in uso?

A. Evitare di conservare il prodotto in ambienti umidi per periodi prolungati. B.Tenere l'i5 lontano da luoghi in cui potrebbe cadere. C.Tenere l'i5 lontano da aree ad alta temperatura.

Quali precauzioni dovrei prendere quando uso l'i5?

A. Evitare di comprimere con forza i cuscinetti auricolari. B. Non premere o spingere l'interno dei cuscinetti auricolari con le dita per evitare di danneggiare il driver planare. C. Non indossare orecchini metallici o oggetti simili durante l'utilizzo dell'i5, poiché contiene magneti. D. Non utilizzare amplificatori per altoparlanti per pilotare l'i5.

Il rodaggio è necessario per l'i5?

Il "burn-in" non è obbligatorio per le i5. L'uso normale nel tempo può stabilizzare il diaframma e migliorare le prestazioni sonore, in particolare in termini di estensione dei bassi e chiarezza dei dettagli. Tuttavia, questo processo non è essenziale per la qualità del suono.

  • 5 stars: 63 (86%)
  • 4 stars: 8 (11%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 2 (3%)
B
Brian L.H.
Professionalisim

The layout, quality and history of Fosi Audio is totally amazing. I would recommend them to anyone who is looking from real quality.

B
Brian Lee Holamon
Professionalisim

The layout, quality and history of Fosi Audio is totally amazing. I would recommend them to anyone who is looking from real quality.

A
Audiomaniac
Excellent Headphones

These headphones are a well-designed masterpiece for music lovers. Made from high-quality materials, they are comfortable to wear and deliver clear, defined and precise sound across a wide range of music. The included 4.4mm balanced cable allows me to connect them to my Hi-Res player and get the very best sound quality. It’s always a pleasure to listen to my favourite music with them.

A
Audiomaniac
Excellent Headphones

These headphones are a well-designed masterpiece for music lovers. Made from high-quality materials, they are comfortable to wear and deliver clear, defined and precise sound across a wide range of music. The included 4.4mm balanced cable allows me to connect them to my Hi-Res player and get the very best sound quality. It��s always a pleasure to listen to my favourite music with them.

S
Stephen B
Fantastic Headphones, my new best friends

I just love my Fosi Audio i5 headphones. These headphones have helped me rediscover music and find detail, depth and an openness in my music I have never experienced before. My music tastes range from progressive rock like Pink Floyd, Yes and Genesis to rock, Greenday, Rainbow, Whitesnake etc and these phones just bring my music to life. Highly highly recommended.

S
Stephen Bridgman
Fantastic Headphones, my new best friends

I just love my Fosi Audio i5 headphones. These headphones have helped me rediscover music and find detail, depth and an openness in my music I have never experienced before. My music tastes range from progressive rock like Pink Floyd, Yes and Genesis to rock, Greenday, Rainbow, Whitesnake etc and these phones just bring my music to life. Highly highly recommended.

L
Laurent Schauls
Great sounding Headphones

I like the quality of sound if these headphones. The carrying case is a nice add-on

L
LS
Great sounding Headphones

I like the quality of sound if these headphones. The carrying case is a nice add-on

N
Nikolai Lyraan
great sound and quality

I got this and I love the sound, nothing more to say.

N
Nikolai Lyraan
great sound and quality

I got this and I love the sound, nothing more to say.

J
John Coccinelle
Exceptionnel !

J'ai essayé ce casque par curiosité car je cherchais une alternative à un autre casque planaire coutant plus du double du prix de celui ci. Le i5 est bluffant, tout est là ! Associé au ZH3 de la même marque, c'est un ensemble ultra haute fidelité ! Rien entendu de mieux à moins de 2000€. Foncez!

J
John Coccinelle
Exceptionnel !

J'ai essay�� ce casque par curiosit�� car je cherchais une alternative �� un autre casque planaire coutant plus du double du prix de celui ci. Le i5 est bluffant, tout est l�� ! Associ�� au ZH3 de la m��me marque, c'est un ensemble ultra haute fidelit�� ! Rien entendu de mieux �� moins de 2000�. Foncez!

M
Michael Bugs
High end planar sound at a more affordable price

Used with: Fosi Audi GR70 Tube amp, Schiit dac.
I backed these originally on Kickstarter, and have no regrets at all taking a chance on these.
They have a lovely sound, with a nicely detailed higher end and a wide sound stage that occasionally surprises me. I actually had to stop listening to Ludovico Einaudi's Seven Days Walking album a couple times because I could swear I was hearing something in my apartment, but it was actually the soundstage picking up the piano's key clacks.
I will say that while the response charts show the bass extension as rather weak on the headphones, with even just a moderate amount of EQ (like adjusting the bass up on the GR70), I don't notice it at all. Maybe if you are a bass head, you'd need more, but I think for 90% of listening simple or no EQ will still result in a great listening experience.

I was initially unsure of supporting a headphone from a company that doesn't have a track record making headphones, but Fosi has sold me on their process (also using early reviewers as stress testing beta testers, essentially, but more importantly, LISTENING to their reviewers) and making changes before it goes into production filled me with confidence. I'm eager to try out their Luna turntable and see if they can hit it out of the park again when push their comfort zone and make new products!

M
Michael B
High end planar sound at a more affordable price

Used with: Fosi Audi GR70 Tube amp, Schiit dac.
I backed these originally on Kickstarter, and have no regrets at all taking a chance on these.
They have a lovely sound, with a nicely detailed higher end and a wide sound stage that occasionally surprises me. I actually had to stop listening to Ludovico Einaudi's Seven Days Walking album a couple times because I could swear I was hearing something in my apartment, but it was actually the soundstage picking up the piano's key clacks.
I will say that while the response charts show the bass extension as rather weak on the headphones, with even just a moderate amount of EQ (like adjusting the bass up on the GR70), I don't notice it at all. Maybe if you are a bass head, you'd need more, but I think for 90% of listening simple or no EQ will still result in a great listening experience.

I was initially unsure of supporting a headphone from a company that doesn't have a track record making headphones, but Fosi has sold me on their process (also using early reviewers as stress testing beta testers, essentially, but more importantly, LISTENING to their reviewers) and making changes before it goes into production filled me with confidence. I'm eager to try out their Luna turntable and see if they can hit it out of the park again when push their comfort zone and make new products!

C
Customer
Great headphones!

The Fosi i5's are fantastic sounding headphones, with great detail and a spacious sound. Very comfortable to wear even though they aren't the lightest - and are quickly becoming my favourite pair. And good looking too!

P
Peter Eriksson
Great headphones!

The Fosi i5's are fantastic sounding headphones, with great detail and a spacious sound. Very comfortable to wear even though they aren't the lightest - and are quickly becoming my favourite pair. And good looking too!

R
Russell Taylor
Close to Perfection

I've listened to Stax electrostatics (experience an empty wallet prices) with their distinct lack of bass. The Fosi i5s are up there with their clarity, detail, balance, huge soundstage but also have a perfect dry, hard, punchy bass to compliment the rest of the neutral frequency spectrum. Nothing harsh or shouty about these headphones. Once you start listening you can't stop - they're addictive. And an excellent price. Also supremely comfortable. Wearing them now! Astell & Kern SR35 drives them beyond painful levels without high gain. Sheer bliss!

R
Russell Taylor
Close to Perfection

I've listened to Stax electrostatics (experience an empty wallet prices) with their distinct lack of bass. The Fosi i5s are up there with their clarity, detail, balance, huge soundstage but also have a perfect dry, hard, punchy bass to compliment the rest of the neutral frequency spectrum. Nothing harsh or shouty about these headphones. Once you start listening you can't stop - they're addictive. And an excellent price. Also supremely comfortable. Wearing them now! Astell & Kern SR35 drives them beyond painful levels without high gain. Sheer bliss!

J
Jan Paul den Buitelaar
The New Number One

This is my new favorite Headphone in my collection. Detailed, spacious, nice dry but punchy bass, but not too much. Good for both electronic music, acoustic, jazz, fusion. Easy to drive. Matches fine with my Topping D90 Discrete Amp. A real masterpiece for a reasonable price. Fosi Rocks!