Fosi Audio i5 Open-Back Planar Magnetic Headphones W/ 97mm Ultra-Large Diaphragm

Fosi Audio Factory Store
(2959)
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US $549.99
ApproximatelyRM 2,271.57
or Best Offer
Condition:
New
More than 10 available5 sold
Popular item. 5 have already sold.
People want this. 19 people are watching this.
Shipping:
Free eBay SpeedPAK Standard.
Located in: Shenzhen, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Import fees:
Includes import fees
Delivery:
Estimated between Fri, 12 Dec and Fri, 26 Dec to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
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eBay item number:205681594253
Last updated on Nov 18, 2025 16:46:41 MYTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Color
Black
Recommended Power
> 250mW
MPN
Does not apply
Year Manufactured
2020s
Transducer Type
Planar Magnetic Drivers
Brand
Fosi Audio
THD
< 1% @ 100 dB SPL
Type
Open-Back
Sensitivity
98dB/mW @ 1kHz
Minimum Recommended Power
> 100mW
Manufacturer Warranty
1 Year
Model
Fosi Audio i5
Connectivity
2.5mm Jack, 3.5mm Jack, 6.35 mm (1/4 in), 4.4mm Jack
Features
Open Back
Impedance
28 ohm
Frequency Response
10Hz - 50kHz
Maximum Sound Pressure Level
>120 dB SPL
UPC
Does not apply
Country of Origin
China
Category

Item description from the seller

Seller business information

VAT number: DE 354287869, ES N0089823I, IT 05199490268

About this seller

Fosi Audio Factory Store

99.3% positive feedback•12K items sold

Joined Mar 2021
Here you will find whatever type of audio amplifier you are looking for. If you are unsure, contact us and a professional team will answer your questions. We are more than happy to help the vast ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

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Seller feedback (3,148)

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  • k***v (259)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Nachdem der Lieferant versagt hat (DPD) ist das Paket zurück an den Verkäufer. Fosi Audio war sehr hilfreich beim erneuten Versand. Gute Kommunikation. Die Kopfhörer sind für diesen Preis unglaublich gut. Gab noch ein extra Kabel dazu.
    Fosi Audio i5 Offener planar magnetischer Kopfhörer, 97 mm, ultragroße Membran (#205669376636)
  • m***n (33)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Product Ok, customer service appauling ..... No response from fosi via ebay, very slow and just providing tracking number for item on the day it was initially estimated to arrive...
    Fosi Audio ZA3 Balanced Stereo Amplifier Home Audio Component Mono Amp with 48V (#204586900154)
  • b***3 (282)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Prodotto ottimo ed esattamente come descritto . Venditore serio e comunicativo; spedizione immediata ad un costo veramente basso. Grazie!!!!!👍👍👍👍
    Fosi LC30 Verstärker-Lautsprecher-Umschalter 2-in-2-Out Dual Analog VU Meter Box (#204852843723)
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