SKU: 87669723470

FiiO FX17 1DD+4BA+8EST Drivers Flagship IEMs

Sale price$675.00 Regular price$750.00
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

FiiO FX17 1DD+4BA+8EST Drivers Flagship IEMsFeatures: >High End Flagship Tribrid IEMs. >1DD+4BA+8EST Driver Setup on each side. >Eight Premium Electrostatic Drivers from SONION. >Four Custom Knowles BA Drivers. >Large Sized Lithium Magnesium Alloy Diaphragm Dynamic Driver. >Precisely Crafted Five Way Electronic+Physical Crossover. >Patented S. Turbo Acoustic Design. >Premium Titanium Alloy Ear Shells. >High Purity Gold, Silver, and Copper Hybrid Cable. >Interchangeable Termination Plugs.

Features:-

>High-End Flagship Tribrid IEMs.

>1DD+4BA+8EST Driver Setup on each side.

>Eight Premium Electrostatic Drivers from SONION.

>Four Custom Knowles BA Drivers.

>Large-Sized Lithium-Magnesium Alloy Diaphragm Dynamic Driver.

>Precisely Crafted Five-Way Electronic+Physical Crossover.

>Patented S.Turbo Acoustic Design.

>Premium Titanium Alloy Ear Shells.

>High-Purity Gold, Silver, and Copper Hybrid Cable.

>Interchangeable Termination Plugs.

>Exclusive Serial Number Nameplate.

>22 Pairs of Ear tips including Spin Fit, FiiO HS18, and FiiO HS20 Tips.

>Hi-Res Audio Certified.

Technical Parameters:-

>Impedance: 16Ω@1kHz.

>Frequency Response Range: 8Hz~40kHz.

>Sensitivity: 104dB/mW.

>Connector Type: Expanded MMCX connectors.

>Termination Plugs: Interchangeable 3.5mm+4.4mm+2.5mm Plugs.

FiiO brings its latest masterpiece, meet their latest flagship tribrid IEMs, the FiiO FX17. The pair packs a whooping 13-driver per side setup featuring one 10mm lithium-magnesium alloy dynamic driver with four high-performance custom Knowles BA drivers and eight SONION EST drivers on each side. These drivers are arranged together using a precisely crafted chamber featuring both electronic and physical five-way crossover channels. Each driver performs to the best of their abilities and we are greeted with an unparalleled high-end sound experience. Using FiiO’s patented S.Turbo Acoustic design, the FX17 ensures that users are greeted with a deep, impactful bass response. The pair features premium titanium alloy ear cavities crafted to perfection. Experience the charm of true high-fidelity sonic excellence with the all-new FiiO FX17 Flagship IEMs!!

The Ultimate Driver Setup:-

FiiO FX17 is at the top of their IEM chain, and it has got this masterpiece tag because it is designed with an extensive R&D. FiiO has equipped the pair with a 13-driver configuration per side taking the benefit of dynamic driver, balanced armature drivers, and EST drivers. They feature one 10mm lithium-magnesium alloy dynamic driver unit that produces a deep and punchy bass response. It is combined with four custom-balanced armature drivers from the famous brand Knowles. Lastly, we have eight units of highly-resolving EST drivers from SONION. This 13-driver setup is tuned to deliver an impressive acoustic response that brings you every detail effortlessly.

Professionally Crafted Five-Way Crossover Design:-

FiiO is a mastermind brand when it comes to high-fidelity audio gear. The brand has extensive experience in designing premium-quality products. This experience has helped them develop this new flagship FX17. The 13-driver setup is arranged with a professionally designed five-way electronic+physical crossover design. They have implemented a 3D printed cavity for proper placement of each driver unit. With a carefully designed Electronic PCB, the electronic crossover is achieved where each driver is adjusted for the desired frequency band response. This five-way crossover not only ensures smooth sound response, but it also introduces a flat impedance curve resulting in a good source across different devices.

Patented S.Turbo Acoustic Design:-

Inspired by the turbos in supercars, FiiO has implemented this special S.Turbo technology on the FX17. This technology is a patented property of FiiO. FiiO’s professional acoustic team has designed this Turbo-like internal chamber design that cleverly enhances the bass response with more punch and a clean textured finish. At the same time, this S.Turbo technology also filters out the excessive mid-high frequency band, resulting in a cleaner sound response.

Optimized Rear Cavity For Enhanced Sound Reproduction:-

FiiO has optimized the rear cavity of FX17 for an enhanced sound response. They have dampened the rear vents to precisely control the airflow and achieve air damping balance system between the front and rear cavities of the dynamic driver. It also enhances the low-frequency depth and also results in enhanced clarity for the midrange frequencies.

Pure Titanium Construction:-

Fiio FX17 has all the characteristics of a premium flagship set. The pair features solid titanium material construction, from the inner cavity to the face covers, the entire shell is made up of high-purity Titanium material. It treats the pair with a high-strength, robust build structure. The shells are hand polished and are treated with vapor deposition that gives the pair a lustrous, premium finish.

Comfortable Snug Fit With Ergonomic Ear Shells:-

Based on user feedback and scientific research, FiiO has precisely raised the angle between the sound nozzle and the wearing surface by about 10°, this allows the IEMs to provide better comfort while wearing. They promise a comfortable and snug fit, making the FiiO FX17 a great choice for long music-listening sessions.

Top-Quality Material Premium Hybrid Cable:-

Fiio bundles the FX17 with a high-purity flagship-grade stock cable. It is a premium quality cable which is made using three different transmission material wire cores including, Gold, Silver, and Copper wire cores. The wire cores are forged at over 1000° and undergo secondary refining to form crystalline mono crystals. This cable has an interchangeable termination plug design with 2.5mm, 3.5mm, and 4.4.4 mm plugs included in the package. It adopts expanded MMCX connectors for easy and firm connection.

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: 87669723470

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Darlene Rhodes
Bozeman, US
★★★★★ 5
Game changer for me
Scent: Unscented-4.23OZ
I don't review stuff... I just don't. But this is the best face cream I've ever used. Fine lines are going away. I'm a senior and I've tried oils, creams, sooo many face products. This is a game changer for me. My skin just drinks it up. I don't expect to look 20 again, I just want to look my best for my age. I've been using this product 2 weeks. I think my skin is looking like it did 10 years ago. I'll take it! It absorbs great. My skin does not look or feel oily like so many other products made my skin. Can't express how much I love this stuff!
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Reviewed in the United States on April 24, 2026
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Mary E. Alexander
Belleville, US
★★★★★ 4
So far so good!
Scent: Unscented-4.23OZ
Haven’t had sufficient time to see how well it works but so far after a week of use, I am satisfied with it’s moisturizing properties.
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Reviewed in the United States on May 12, 2026
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J. Brillinger
Los Angeles, US
★★★★★ 5
Great for me !
Scent: Unscented-4.23OZ
I really like this product it absorbs into the skin very fast, no smell and my arms feel very smooth, the ashy skin is gone 😁
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Reviewed in the United States on May 5, 2026
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Sarah Best
Cuba, US
★★★★★ 1
Beef Tallow
Scent: Unscented-4.23OZ
So I got this product in the other day. I've used it twice and both times my face have broke out. I got up in the morning and washed my face put the beef towel on by the afternoon at work. I just had these little bumps coming up. But I just thought it was for you know, I'm seeing like being around her or something like that, then that Same day I came home from work.I wash my face.Put the beef tallow on, woke up that morning.Had the biggest pimple on my neck.Oh , I'll see you stop using it
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Reviewed in the United States on May 18, 2026
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SuzyQ 2032
Boise, US
★★★★★ 5
This product is the real deal.
Scent: Unscented - Jojoba Oil
OMG. This is the best skin care product I have ever used. I'm 61 years old and my skin was showing sun damage, dark circles, real wrinkles around my eyes, lips, and forehead. Basically, I was looking every bit of my 61 years. About 30 days ago I started using this organic beef tallow with raw honey moisturizer in conjunction with a product to clear the pores on my nose. (That's a different review.) I will never go back to the 5, costly products I was using. I was using a daytime moisturizer with SPF, a dark circle cream, a dark spot remover, a fine line product, and a night time resurfacing cream before trying this product. That was a couple hundred dollars every 5 weeks or so. Since starting this beef tallow and raw honey 30 days ago, my skin looks 10 times better. It's dewy but not greasy. My makeup looks good ALL day. My wrinkles are less noticeable and, I think, reduced in depth. My under eyes look so good. No more concealer under my foundation. In fact, I can go out and about with no makeup now! This product glides on easily, no dragging or pulling. It never feels greasy. And it only takes about a marble sized amount for my full face, neck, and decolletage. I use it morning and at night. So far, the little jar is still 3/4 full. Amazing product. I will be buying more for sure. Oh, one more thing. About 2.5 years ago, I had to have a mass removed from the left side of my neck. The scar was very noticeable. This cream is even improving that! Try it. See if I'm wrong!
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Reviewed in the United States on April 18, 2026

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