FiiO FD11 10mm Dynamic Driver In-Ear Monitors With 0.78mm Detachable Cable
SKU: 73882760119

FiiO FD11 10mm Dynamic Driver In-Ear Monitors With 0.78mm Detachable Cable

Sale price$35.99 Regular price$39.99
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

FiiO FD11 10mm Dynamic Driver In-Ear Monitors With 0.78mm Detachable Cable*The curve is measured by a third party and is for reference only. Features: >Dual Cavity 10mm Dynamic Driver Unit. >Carbon Based Diaphragm. >Liquid Die Cast Zinc Alloy Construction. >Asymmetrical Internal and External Magnetic Circuits. >C Shaped Acoustic Flute Design. >Finely Tuned Frequency Response. >Hi Res Audio Certified. >0. 78mm 2 pin Connectors. >Triangular Ergonomic Design. >Stunning Looks. >Comfortable Wearing Experience. >Easy Drivability.

*The curve is measured by a third party and is for reference only.

Features:-

>Dual-Cavity 10mm Dynamic Driver Unit.

>Carbon-Based Diaphragm.

>Liquid Die-Cast Zinc Alloy Construction.

>Asymmetrical Internal and External Magnetic Circuits.

>C-Shaped Acoustic Flute Design.

>Finely-Tuned Frequency Response.

>Hi-Res Audio Certified.

>0.78mm 2-pin Connectors.

>Triangular Ergonomic Design.

>Stunning Looks.

>Comfortable Wearing Experience.

>Easy Drivability.

>High-Quality OFC Cable.

>Includes Premium HS18 Silicone Ear Tips.

Technical Specs:-

>Impedance: 24Ω@1kHz.

>Sensitivity: 111dB/mW.

>Frequency Response: 20Hz-20kHz.

>Connector Type: 0.78mm 2-pin.

>Termination Plug: 3.5mm Gold-Plated Copper Plug.

FiiO FD11 is a brand new single dynamic driver IEM that promises outstanding sound clarity to its listeners. The pair houses a 10mm dual-cavity dynamic driver which adopts a high-quality Carbon-based diaphragm to produce impactful sound with a balanced three-frequency response. You get an impactful lower end, crisp midrange, and a smooth, detailed treble response. FiiO FD11 has got the brand’s innovative C-shaped acoustic flute that elevates the sound quality performance of the pair!! Experience rich timbre and a lovely sound with the all-new FiiO FD11!!

High-Quality Sound With High-Quality Dynamic Driver:-

FiiO has crafted the 10mm dynamic driver of the FD11 with the same materials as they have designed for the FH15 and FF5 IEMs. FD11 gets a serious boost in its sound capabilities with this premium dynamic driver unit. It features a dual-cavity design and a carbon-based diaphragm material. It grants the pair a highly-responsive sound that has a smooth timbre and minimal distortion.

Asymmetric External & Internal Magnetic Circuits:-

FiiO has featured second-generation asymmetric internal and external magnetic circuit systems on the FD11. The pair has been designed using finite element simulation optimizing the magnetic circuit design to generate a strong and powerful magnetic field. This results in a higher magnetic field density enabling switch movement of the diaphragm promising quality sound output.

Exquisite Design, Comfortable Fit:-

FiiO FD11 is designed with the ultimate craftsmanship from the brand. The pair features high-quality zinc alloy material shells that are decanted into the shape and then polished and electroplated to treat the users with an exquisitely finished product. It has a Conch-like shape. The pair has an ergonomic shape that promises a comfortable wearing experience for the users.

C-Shaped Acoustic Flute Design:-

FiiO has implemented its C-Shaped acoustic Flute within the ear shell of the FD11. It notably improves the sound performance, especially improving the lower-end response. When air moves through the FD11 shells, the C-Shaped acoustic flute helps to increase the viscosity of the air and reduces the resonance in the output signal. It helps in improving both mid-bass and sub-bass quality!!

Finely-Tuned Frequency Response Curve:-

FiiO is among the most experienced brands in the HiFi audio industry. They have finely adjusted the tuning of the FD11 to deliver a clean and detailed sound response. The pair has a strong midrange clarity, bringing in realistic vocals!!

High-Quality Stock Cable:-

FiiO FD11 comes with a high-quality stock cable. It’s a high-purity 4-strand oxygen-free copper wire with 120 wire cores on each strand. The high-quality oxygen-free copper material greatly enhances the performance of the pair by providing smooth signal transmission and low internal resistance.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73882760119

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Marj
San Leandro, US
★★★★★ 4
Printers are okay refurbished.
For refurbished it was good had since 2022 just started not being able to connect. Hp quite not compatible any more.
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Reviewed in the United States on September 26, 2025
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Lillian
West Palm Beach, US
★★★★★ 5
Refunded my purchase price
I purchased the "TESmart" 2 computer KVM Switch. I always get the added warranty these day for electronics and I am glad I did. It has now been 3 years and the unit has stopped working correctly. It would switch between computers but the mouse and keyboard stopped working for one of the computers. I'm not sure exactly which component stopped working because the keyboard and mouse worked fine for the other computer. I did plugged the mouse and keyboard directly to the computer in question and they worked fine. I believe the "push threw" stopped for my W11 computer, meanwhile, the W7 computer keeps trucking on. I say all that to say this, it's worth paying a few dollars more to get that little bit of extra security on the electronics these days. Unfortunately the prices have gone up on the KVM switches, at least the ones worth buying so I am in search of a new one now. ASURION was easy to work with. It wasn't that much of a hassle. The slight glitch I experienced was their automatic system didn't register my claim correctly. Only mistake I made was making the claim over a weekend. I would say if you make a claim do it during the normal business hours. I was able to chat with an agent during working hours and they were able to remedy the issue quickly. I did have to ship the KVM switch and its components to Asurion but they paid for shipping and once I was able to package and ship the unit back, Asurion refunded my purchase price completely with an Amazon Gift Card. So, all in all, it's all good!
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Reviewed in the United States on June 8, 2024
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John Byrd
Bozeman, US
★★★★★ 5
Asurion Rocks!
Fantastic response. They did a great job of processing the claim. Money well spent! Great service and great protection plan.
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Reviewed in the United States on July 30, 2025
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PAUL MARIA
Lake Worth, US
★★★★★ 5
Something good you should have
Something you should consider to have they were with you and give you your money back if there’s a problem
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Reviewed in the United States on February 15, 2026
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Aury
Lake Worth, US
★★★★★ 5
Easy and convenient to use
Love my product is easy to use, I truly recommend 100% price and quality.
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Reviewed in the United States on May 26, 2026

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