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FiiO JH3
Optimized 1 dynamic 2 BA drivers design | 13.6mm large dynamic driver
Intricate light and shadow finish | Gold-plated 0.78mm 2-pin connectors
Custom treble BA drivers | Balanced pressure relief system | Univ-Custom fit
High-purity monocrystalline copper cable | Hi-Res Audio certified
Left “blue” & right “red” easy recognition
* The product layout is for reference only.
All products are subject to the actual product.
Note: The product layout is for reference only, and everything is subject to the actual product.
Extraordinarily great
1 dynamic driver 2 BA drivers design
The JH3 was designed to be extraordinary in performance – thanks to bringing together with cutting-edge engineering and proven excellent sound of a dynamic driver with precise balanced armatures. Don’t be surprised at how quickly it can get your feet tapping to the music.
Vigorous forceful bass
Large 13.6mm bass dynamic driver
Borrowing technology from some flagship products, the JH3 features a bass dynamic driver that is the same size as that of a flagship dynamic driver IEM. The newly designed magnetic structure allows magnetic flux to increase by a significant 20% - resulting in lush, full mids and potently dynamic bass.
Up there with the best Flagship-level treble BA drivers
The JH3’s meticulously designed internal structure features 2 exclusively customized BA drivers. These BA drivers are placed closer to the opening of the sound tube for less treble loss. Overall, thanks to its design, not only do the JJH3’s 2 BA drivers sound transparent, they also work perfectly with the bass dynamic driver for a cohesive sound, without disjointed treble and mids.
Intricately balanced
Light and shadow finish
The design of the new JH3 is inspired by that of the silhouette of SCHOTTIS shutters when against the sun. To achieve this stunning look on the JH3, an important factor is choosing- aluminum alloy as the construction material- this aluminum alloy is carefully shaped with a 5-axis CNC machine, carefully hand polished, and goes through many other manufacturing processes used on high-end products to give it a pristine mirror-like finish, each “stripe” of light and shadow clearly showcased. Finally, PVD coating is also applied to the surface of the JH3 which not only increases the rigidity of the IEMs, but also allows that mirror-like finish and stripes to further shine and last longer against wear and tear.
Comfortable listening
Balanced pressure relief system
The patented balanced pressure relief system has numerous benefits. For sound quality, balancing air pressure inside and outside of the JH3 reduces distortion and allows for cleaner bass due to letting the driver move as necessary. For comfort, the balanced pressure relief system eliminates pressure on your eardrum, allowing you to listen longer without discomfort.
0.78mm 2-pin connectors
For wide compatibility with wireless solutions
Every last detail of the JH3 has been thoughtfully considered. The JH3’s usage of the 0.78mm 2-pin connectors ensures compatibility with a wide variety of cables, including those that enable convenient wireless Bluetooth connections such as the UTWS3.
Meticulously designed ergonomics
Univ-custom fit
The JH3 was carefully designed for a custom IEM-like fit in a universal fit package – a univ-custom design. Get a perfect fit around your ear every time you put it on.
Totally pristine
High-purity monocrystalline copper cable
The included monocrystalline copper cable contains 4 strands with a total of 120 wires, with each independently isolated to prevent interference. L-shaped connectors are used on the ear unit side to better fit the curvature of the human ear for better comfort and ultimately more enjoyment of your music.
Hi-Res Audio certified
The JH3 has been certified by JAS (Japan Audio Society) and CEA (Consumer Electronics Association) to be truly Hi-Res Audio capable in recognition of its ability to bring you accurate, high-fidelity audio as the artist intended.
True wearing convenience
Left “blue” and right “red” markings
The convenient left “blue” and right “red” design allows you to quickly identify how to wear your IEMs, making it effortless to start your musical journey.
Abundant accessories
4 strands of 120 wires each monocrystalline copper cable*1, carrying case*1, balanced ear tips*3 pairs (SML), bass ear tips*3 pairs (SML), foam ear tips*1 pair (M), instruction manual*1
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Professional Reviews 82/100
Nicely Roasted
Sound Quality
87/100
Fit Comfort Isolation
59/100
Build Accessories
88/100
Value for Money
90/100
FiiO JH3 brings controlled, textured bass, clear vocals and a deep, cohesive soundstage to affordable hybrid IEM listening. PortaFi found its detailed yet musical balance avoids sterile monitor sound, while transparent treble and strong build elevate the package. It is a polished choice for listeners who value natural weight, nuance and everyday practicality.
What Reviewers Are Saying
Pros
Controlled, quick bass delivers satisfying texture, impact and depth without turning boomy.
Clear, pleasantly full vocal range and detailed micro-contrast avoid an overly dry, analytical presentation.
Above-average stage depth and unobtrusive driver integration create a cohesive, uncluttered presentation.
Good build, useful carrying case and generous selection of foam and silicone tips strengthen value.
&
Cons
Treble emphasis may be too assertive for listeners sensitive to brighter upper frequencies.
Not designed for bassheads seeking a huge, rumbling low-end boost.
Ultimate layering and macro-dynamic punch fall short of more explicitly audiophile-focused IEMs.
SOUND QUALITY PERFORMANCE 87/100
The JH3 is described as a detailed but not excessively analytical earphone, combining a broadly neutral-balanced presentation with some welcome musical weight. Its strongest traits are controlled, textured bass, clear vocal delivery, a well-developed sense of depth, and coherent integration, while ultimate layering and treble tolerance are more limited.
Bass
90/100
Bass is mildly emphasized yet remains quick, controlled, and focused on elasticity, impact, texture, and small low-frequency details. Extension is said to be good, but this is not a rumbling, ultra-heavy bass tuning; it favors natural tone over sheer quantity.
Midrange
89/100
The mids sit slightly behind the bass but are not described as recessed or congested. The reviewer hears useful micro-contrast, convincing instrument body, rich male vocals, and pleasant female vocals supported by upper-mid presence without a dry monitor-like character.
Treble
84/100
Treble is clear, transparent, and attractively rendered, with above-average extension and quick attacks and decay. There is a notable emphasis in this region, however, so listeners sensitive to brighter upper frequencies should audition them before buying.
Resolution Separation
82/100
The JH3 retrieves detail and highlights micro-contrast well for an accessible model, without becoming aggressively analytical. The review specifically stops short of calling its layering audiophile-grade, though dense, timbrally rich instruments remain pleasant rather than collapsing.
Soundstage Imaging
88/100
The stage is reported to extend beyond average in depth and to be well worked out spatially. It is not unusually huge, but avoids a cramped or closed-in presentation.
Dynamics Coherence
87/100
Bass stays controlled and in place, while the transitions between drivers are said to be unobtrusive, producing a cohesive whole. Emotional expression is good, although the tuning does not make a major point of dramatic macro-dynamic impact.
FIT COMFORT ISOLATION PERFORMANCE 59/100
The supplied review finds isolation somewhat better than average and suitable for noisy streets or public transport. Its ergonomic shell shape is described positively, but there is little direct evidence on long-session comfort or how reliably different listeners can achieve and retain a seal.
Seal Stability
50/100
The review does not directly assess insertion security, seal consistency during movement, or bass changes caused by fit. It notes a longer-than-average nozzle, but does not provide listener experience showing how consistently it seals across ear shapes.
Comfort
50/100
The shell is described as ergonomically shaped, but the review gives no direct account of pressure points, nozzle comfort, or extended listening fatigue. Comfort for different ear anatomies is therefore unclear.
Isolation
87/100
The longer nozzle is said to provide somewhat better-than-average passive isolation. The reviewer considers the JH3 a good option for noisy streets and public transport.
Assessments of Build Quality, Usability, and Overall Propositions.
Build Accessories
88/100
The JH3 is described as neatly assembled, with a semi-transparent gray shell, metal faceplates, a metal nozzle, a tip-retention lip, and a protective filter. The package includes a plastic carrying case, one pair of foam tips, and three pairs of silicone tips; the reviewer considers this a good offering for the segment.
Value for Money
90/100
At roughly US$60 before local taxes and fees, the reviewer calls the JH3 a very good option for buyers seeking a neutral-balanced tuning, appealing design, and capable technical performance. It is presented as a convincing offering for its entry-level price class.
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Authorized dealers for FiiO JH3
- 110Hz — online and in-store — Kielce, Województwo świętokrzyskie, Poland (website)
- Acoustic Technologies — online and in-store — Montréal, Québec, Canada (website)
- Addicted to Audio — online and in-store — Epping, Victoria, Australia (website)
- Advanced MP3 Players — online and in-store — Musselburgh, Scotland, United Kingdom (website)
- Alpha Audio Pte — online and in-store — Singapore, Singapore (website)
- Apos Audio — online and in-store — Oakland, California, United States (website)
- Audeos — online and in-store — Żywiec, Województwo śląskie (website)
- Audio 46 — online and in-store — New York, New York, United States (website)
- Audio Affair — online and in-store — Deritend, England, United Kingdom (website)
- Audio Basic — in-store — Singapore, Singapore (website)
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