Fiio JD1 VS LETSHUOER D02

IEM Comparison: Expert & Community Scores Side-by-Side

Home Ranking Compare IEMs
My Ranking My Favorites

Fiio JD1 and LETSHUOER D02 are in-ear monitors. Fiio JD1 costs $25 while LETSHUOER D02 costs $30. LETSHUOER D02 is $5 more expensive. LETSHUOER D02 holds a decisive 1.5-point edge in reviewer scores (5 vs 6.5). Fiio JD1 has significantly better mids with a 1-point edge, LETSHUOER D02 has significantly better treble with a 5-point edge and LETSHUOER D02 has better soundstage with a 0.5-point edge.

Insights

Metric Fiio JD1 LETSHUOER D02
Mids 5 4
Treble 2 7
Soundstage 6 6.5
Dynamics 5 5
Tonality 5 5.4
Technicalities 2 7
Take these comparisons with a grain of salt—we don't have enough Fiio JD1 and LETSHUOER D02 reviews saved yet to provide an unbiased result.

Fiio JD1 Aggregated Review Score

Average Reviewer Scores

Jaytiss

Average Reviewer Score:

5

Mixed to Negative

LETSHUOER D02 Aggregated Review Score

Average Reviewer Scores

Jaytiss Head-Fi.org

Average Reviewer Score:

6.5

Cautiously Favorable

Reviews Comparison

Fiio JD1 reviewed by Jaytiss

Jaytiss 5 Reviewer Score
C+ Tuning
E+ Tech
Fun, cool, great build, but not it.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C+ Treble: E+ Dynamics: C+ Soundstage: B

LETSHUOER D02 reviewed by Jaytiss

2025-08-28
Jaytiss 6.4 Reviewer Score
C+ Tuning
A- Tech
Trebble and air is pretty great at this price. But Shouty, and colored.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C- Treble: A- Dynamics: C+ Soundstage: B+
YouTube video thumbnail

Buy LETSHUOER D02 on Aliexpress

Ad
Using this affiliate link for ordering your LETSHUOER D02 or any other IEM helps fund our free service at no extra cost to you.

Price: $39

Buy LETSHUOER D02 on Aliexpress

LETSHUOER D02 (more reviews)

LETSHUOER D02 reviewed by Head-Fi.org

Head-Fi.org 6.6 * score rescaled + normalized
9 community members have rated the LETSHUOER D02 at an average of 4.2/5 on Head-Fi. Overall sentiment: Very Positive.

URL to full Review

Head-Fi.org original ranking

Fiio JD1 User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

No user reviews yet. Be the first one who writes a review!

LETSHUOER D02 User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

No user reviews yet. Be the first one who writes a review!

Fiio JD1 Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

2.9

Gaming Grade

D-

LETSHUOER D02 Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

6.5

Gaming Grade

B+

Fiio JD1 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • It sounds pleasant overall, with some uneven spots that hint at room for refinement. Vocals remain pleasant despite the imperfections.

Average Technical Grade

E+
  • The presentation is claustrophobic and blurred, leaving simple arrangements sounding chaotic and lifeless. The presentation feels more like background noise than music.
Mids C+
The mids are solid and dependable, though not especially remarkable. Vocals stay reasonably grounded in the mix.
Treble E+
The upper end is cloaked, leaving cymbals lacking shimmer and air. Overtones hide behind the midrange.
Dynamics C+
Dynamics feel competent, bringing energy without the finest detail. It carries energy without sounding aggressive.
Soundstage B
Good soundstage with proper width and depth, placing instruments in clearly defined positions. Instruments sit in their own lanes.
Gaming D-
Compromised imaging significantly impacts gameplay awareness. Directional cues often lack accuracy or consistency.

LETSHUOER D02 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • A mostly enjoyable signature keeps things listenable despite a handful of quirks. It handles most playlists without major complaints.

Average Technical Grade

A-
  • You get a controlled, composed performance, marrying decent clarity with a still-modest sense of space. A safe technical performer for the price bracket.
Mids C-
Midrange is passable yet unrefined, revealing grain and occasional harshness. It sounds a bit grainy on detailed recordings.
Treble A-
The treble is exquisitely tuned, combining crystal detail with relaxed delivery. Micro-details emerge effortlessly.
Dynamics C+
It offers fair punch and contrast, though micro-dynamics could be sharper. Impact is satisfying for day-to-day use.
Soundstage B+
The presentation supplies a believable venue outline where each instrument owns its pocket of space. The stage opens up nicely for live cuts.
Gaming B+
Respectable environmental presentation favors atmosphere over precision. Detects obvious directional cues while conveying game world ambiance.

Fiio JD1 User Reviews

Example User Posted on ...
0.0

"This is an example review"

Pros
  • Example pro 1
  • Example pro 2
Cons
  • Example con 1
  • Example con 2
No User-Reviews Yet

Share your experience and build your personal ranking list.

You need to be signed in to write your own review

LETSHUOER D02 User Reviews

Example User Posted on ...
0.0

"This is an example review"

Pros
  • Example pro 1
  • Example pro 2
Cons
  • Example con 1
  • Example con 2
No User-Reviews Yet

Share your experience and build your personal ranking list.

You need to be signed in to write your own review

Find your next IEM:

IEM Finder Quiz

new
Use this quiz and answer a few questions to get your individual IEM recommendation list
(1/3) How much are you willing to spend on the IEM?
(2/3) Which sound characteristics are particularly important to you?
(3/3) Which tuning do you prefer?
You can select multiple options.
Buy

Footer