SKU: 66248502974

FiiO FH9 1DD+6BA Drivers HiFi In-Ear Earphones

Sale price$270.00 Regular price$300.00
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

FiiO FH9 1DD+6BA Drivers HiFi In-Ear EarphonesFeatures: >Seven driver hybrid configuration per side. >In house developed 13. 6mm dynamic driver with 2nd Gen DLC diaphragm. >Six Knowles Balanced Armature drivers. >Interchangeable tuning filters. >Semi open acoustic design. >Stainless Steel Angled MMCX connectors. >High purity Pure Silver Cable. >Interchangeable Termination plugs. >Rich collection of accessories. Technical Specifications: >Impedance: 18@1kHz. >Sensitivity: 108dB. >Frequency

Features:-

>Seven-driver hybrid configuration per side.

>In-house developed 13.6mm dynamic driver with 2nd-Gen DLC diaphragm.

>Six Knowles Balanced Armature drivers.

>Interchangeable tuning filters.

>Semi-open acoustic design.

>Stainless Steel Angled MMCX connectors.

>High-purity Pure Silver Cable.

>Interchangeable Termination plugs.

>Rich collection of accessories.

Technical Specifications:-

>Impedance: 18Ω@1kHz.

>Sensitivity: 108dB.

>Frequency Response: 10Hz-40kHz.

>Max input power: 100mW.

>Single unit weight: 12.8grams.

>Cable length: approx 120cm.

FiiO FH9, the latest flagship Hybrid driver in-ear monitor from the house of FiiO is here. Featuring their in-house developed 2nd-Gen DLC diaphragm Dynamic Driver paired to six Knowles balanced armature drivers, FH9 boasts a seven-driver hybrid configuration on each side. FiiO FH9 features the latest generations industrial-grade design with semi-acoustic design and premium titanium alloy cavities.

Seven Driver Hybrid Configuration Producing High-Resolution Clarity:-

FiiO has designed the FH9 with a seven-driver hybrid configuration on each side. The pair houses a 13.6mm 2nd generation DLC diaphragm dynamic driver paired to six premium balanced armature drivers designed by Knowles. They ensure you get a true-to-life sound performance, a true flagship performance with the FiiO FH9 delivering excellent details and having a rich natural tonality.

Large Dynamic Driver With 2nd Generation DLC Diaphragm:-

FiiO has designed a large 13.6mm dynamic driver unit for the FH9 that adopts a 2nd gen DLC(Diamond-Like Carbon) diaphragm coil. It is tuned specifically for producing a tremendously powerful and balanced lower-end response. FH9 benefits from it presenting the users with an impactful bass response that has pretty solid extensions.

Knowles Designed Balanced Armature Drivers:-

Knowles is a world-renowned brand that designs high-quality balanced armature drivers in the industry. FiiO has partnered with them to feature six of their high-performance balanced armature drivers in the FH9. Three SWFK-31746 drivers are here for a highly-resolving high-frequency response. FiiO and Knowles together have custom-developed three BA units for rich midrange response. You get to experience crisp midrange with highly-detailed high-frequencies with the FH9.

 

Next-Gen Industrial-Grade Titanium Alloy Cavities:-

FiiO has designed the stunning cavities for FH9 based on their latest-gen industrial-grade design. They feature precisely crafted CNC machined Titanium alloy ear cavities. The Titanium-alloy construction is extremely rigid and helps to minimize the unwanted harmonics and resonances in the output signal. Each FH9 unit is made with great precision using a five-axis CNC machining process. The cavities implement their newly-developed Semi-Open Acoustic cavity structure that maintains the air pressure inside the cavity.

Adjustable Sound With Swappable Filters:-

FiiO FH9 comes with three interchangeable sound filters, each filter has its own damping and filter density. They help adjust the sound a little bit, can be used as per the user’s preferences. The pair comes packed with a red filter for enhancing bass responses green filter for transparent and balanced sound, and a black filter for highly-resolving detailed treble sound.

High-Purity Pure Silver Cable With Swappable Termination Plugs:-

FiiO FH9 comes bundled with a high-purity monocrystalline silver cable with 9 branches of 28 wires each, for a total of 224 wires. Each wire is individually isolated. They are braided together in a Litz pattern. It provides ultimate sound signal characteristics with ultra-low internal resistance to the signal. It has swappable termination plugs with 4.4mm, 3.5mm, and 2.5mm termination plugs included in the package.

 

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]
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SKU: 66248502974

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4.8 ★★★★★
Based on 23 reviews
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Verified Purchase
Hayden Lauren Bennett
San Leandro, US
★★★★★ 5
Very convenient, soft, comfortable and does its job.
Size: 3 Pairs - Gray, Green, Pink
As a first responder being on your feet consistently in heavy boots really takes a toll. I buy new soles for my boots and noticed the inconsistency balance from heel to toe which caused cracked and dry heels. I was desperate to find an immediate solution and saw these. Received all the socks individually wrapped, I am a size 5 1/2 to 6 in women’s shoes and they fit so snuggly. They are convenient, they fit under my work socks due to them only covering a portion of the foot and heel, the inside where the heel is a soft rubber material that helps keeps it in place, as well as if you use ointment or oils. The socks are soft and very comfortable that at the end of the day you forget you are wearing them. They are also washable both in the washer or hand washed and it doesn’t affect the rubber material. Highly recommend especially after a foot spa day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2025
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
Perfect!
Size: 3 Pairs - Gray, Green, Pink
When my heel skin started cracking, I of course found the internet hacks that went along the lines of put some moisturizing something (cream, Vaseline) on your feet and put socks on and go to sleep. Somehow many issues. While putting on the socks, I already wiped off the moisturizer. It feels terrible. My sleeping self hates socks apparently! I always kick them off, the socks are covered in moisturizer, and it’s all over my blanket. Yuck! So when I found these socks I was unsure but willing to try. These are exactly what I needed! They have this gel-y coating inside that does not absorb the moisturizer, so it actually gets absorbed into your skin. They are snug without cutting off circulation, and along with kerasal, my heels are being healed! Could not recommend enough.
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Reviewed in the United States on December 31, 2024
J
Verified Purchase
jules
New York, US
★★★★★ 4
They keep sheets from getting greasy.
Size: 3 Pairs - Gray
These are good. I like that I can put lotion on my heels when I go to bed and not get my sheets greasy. They do a good job on that and a pretty good job keeping the moisturizer on. Since the toes are open, they aren’t hot. The gel doesn’t seem to do anything, though.
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Reviewed in the United States on January 25, 2026
K
Verified Purchase
Keri
Battle Creek, US
★★★★★ 5
Impressive
Size: 3 Pairs - Gray, Green, Pink
These socks are so cool and I have used them every night for a week and can see a difference. I am using them with the gold bond heel lotion.
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Reviewed in the United States on April 7, 2026
D
Verified Purchase
dipesh patel
New York, US
★★★★★ 5
Very comfortable
Size: 3 Pairs - Gray, Green, Pink
This Heel crack socks are a practical and effective solution for managing dry, cracked heels. They offer a combination of comfort, hydration, and support that many users find beneficial. Although they might not be a miracle cure for everyone, their ease of use and noticeable results make them a worthwhile investment for those looking to improve their foot health. If you’re dealing with persistent heel dryness or cracks, giving these socks a try could be a step towards smoother, more comfortable feet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 21, 2024

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