Truthear Hexa VS Kefine Klean

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

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Truthear Hexa and Kefine Klean use 1DD+3BA and 1DD driver setups respectively. Truthear Hexa costs $80 while Kefine Klean costs $49. Truthear Hexa is $31 more expensive. Truthear Hexa holds a slight 0.4-point edge in reviewer scores (6.1 vs 5.7). Truthear Hexa carries a user score of 7. Truthear Hexa has slightly better mids with a 0.4-point edge, Truthear Hexa has significantly better treble with a 1.2-point edge and Kefine Klean has better soundstage with a 0.8-point edge.

Insights

Metric Truthear Hexa Kefine Klean
Bass 5.6 5.7
Mids 6.4 6
Treble 6.2 5
Details 5.3 5.7
Soundstage 6.3 7
Imaging 5 5.7
Dynamics 5 5
Tonality 6.2 6.6
Technicalities 5.8 5.5

Truthear Hexa Aggregated Review Score

Average Reviewer Scores

Nymz
Shuwa-T Fresh Reviews Audionotions Precogvision
Crin Jays Audio Tim Tuned Gizaudio Axel
Jaytiss
Super* Review

Average Reviewer Score:

6.1

Mixed to Positive


Kefine Klean Aggregated Review Score

Average Reviewer Scores

Audionotions
Jays Audio IEMRanking AI
Jaytiss Fresh Reviews Z-Reviews Gizaudio Axel

Average Reviewer Score:

5.7

Mixed


Reviews Comparison

Truthear Hexa reviewed by Jays Audio

Jays Audio 6 Reviewer Score
A- Tuning
A- Tech
Foam helps tame uppermids/treble. Amazing detail for price and new benchmark below $100. Better tuned "softer" Dusk with slighlty less accurate imaging. Note-weight can be light.

Jays Audio original ranking

Jays Audio Youtube Channel

Kefine Klean reviewed by Jays Audio

Jays Audio 5 Reviewer Score
A- Tuning
B Tech
Same as Delci, graph and sounds the same, but cheaper with extra tuning filter

Jays Audio original ranking

Jays Audio Youtube Channel

Truthear Hexa reviewed by Gizaudio Axel

Gizaudio Axel 6 Reviewer Score
B Tuning
B- Tech
Unique neutral-bright sound signature, but overall feels a little unengaging. Clean, clear vocals with decent detail. Bass quality and impact, mids can feel lean, and treble can get a bit bright.

Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel

Kefine Klean reviewed by Gizaudio Axel

Gizaudio Axel 6 Reviewer Score
A- Tuning
B- Tech

Truthear Hexa reviewed by Fresh Reviews

Fresh Reviews 5.5* * The score of this reviewer influences only the Gaming Score

Kefine Klean reviewed by Fresh Reviews

Fresh Reviews 6* * The score of this reviewer influences only the Gaming Score

Truthear Hexa reviewed by Audionotions

Audionotions 5.5 Reviewer Score
Like the B2 but a step down in resolution and separation - very well-tuned - could use a tad more bass quantity and tighter bass (it sounds a bit fuzzy and loose - I guess they aren't using a very good DD), and better treble (this problem can be fixed by using wide bore tips). Great value for $79 - no comfort, fit, or QC issues like the B2 but in exchange. Previously Owned

Audionotions original ranking

Website (Audionotions)

Kefine Klean reviewed by Audionotions

Audionotions 4.5 Reviewer Score
Decent tuning that is perhaps slightly thin leaning. Average details but decent imaging. Bass has some punch but upper mids are a bit much and it can be a bit too bright. Interchangeable nozzles that work - the stock silver ones are better - the black ones are even more bright. Previously Owned

Audionotions original ranking

Website (Audionotions)

Truthear Hexa (more reviews)

Truthear Hexa reviewed by Super* Review

Super* Review 8* * score normalized

Truthear Hexa reviewed by Crin

Crin 6.5 Reviewer Score
A+ Tuning
B Tech

Truthear Hexa reviewed by Tim Tuned

Tim Tuned 6 Reviewer Score
B Tuning
A- Tech
Well done, clean midrange focus tuning Can be fatiguing in the treble

Tim Tuned original ranking

Tim Tuned Youtube Channel
Bass: A- Mids: A+ Treble: A+

Truthear Hexa reviewed by Shuwa-T

Shuwa-T 5.8 Reviewer Score
B- Tuning
B- Tech
Comment: A mini B2 minus the good stuff. Tuning done well, similar to B2 but less in everything Somewhat crammed soundstage

Shuwa-T original ranking

Shuwa-T Website

Bass: B- Mids: B Treble: B Soundstage: B- Details: B Imaging: B

Truthear Hexa reviewed by Precogvision

Precogvision 5.3 Reviewer Score
B- Tuning
C+ Tech
Sounds like a warmer, lo-res Moondrop B2, emphasis on lo-res in the bass.

Precogvision original ranking

Precogvision Youtube Channel
Bass: C+ Mids: B Treble: B Dynamics: C+ Details: B Imaging: C+

Truthear Hexa reviewed by Nymz

Nymz 4.6 Reviewer Score
C+ Tuning
C- Tech
check links for more info:

Nymz original ranking

Nymz Website

Bass: C+ Mids: C+ Treble: C+ Details: C- Imaging: C-

Kefine Klean (more reviews)

Kefine Klean reviewed by Z-Reviews

Z-Reviews 6 * score normalized

Kefine Klean reviewed by IEMRanking AI

2025-07-07
IEMRanking AI 5.8 Reviewer Score
B+ Tuning
B- Tech

The Kefine Klean offers a versatile listening experience through its interchangeable nozzle system, with the silver filter providing a warmer, smoother profile while the black filter delivers enhanced treble clarity and presence . Its 10mm DLC diaphragm dynamic driver produces a balanced sound with natural mids and well-textured bass that avoids excessive boominess, though mid-bass can occasionally lack definition .

Comfort is a highlight, with the CNC-machined metal shells sitting ergonomically in most ears for extended sessions, though nozzle edges may cause minor irritation for some . Technical performance includes a moderately wide soundstage and competent imaging, though complex tracks can reveal limitations in separation and transient speed compared to higher-tier models .


Truthear Hexa User Review Score

Average User Scores

Average User Score:

Based on 1 user reviews

7

Generally Favorable

Kefine Klean 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!

Truthear Hexa Gaming Score

Gaming Score & Grade

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

Gaming Score

5.9

Gaming Grade

B-

Kefine Klean Gaming Score

Gaming Score & Grade

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

Gaming Score

6

Gaming Grade

B

Truthear Hexa Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B
  • Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.

Average Technical Grade

B-
  • Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Bass B-
Average bass performance - present but unremarkable. Has reasonable texture but lacks depth and physicality.
Mids B
Good midrange presence with solid clarity. Vocals are clear and instruments have reasonable texture and body.
Treble B
Good treble response - clear and detailed without fatigue. Well-extended with proper air and sparkle.
Dynamics C+
Decent dynamic performance. Good macro-contrast but micro-dynamics could be more nuanced. Satisfactory impact.
Soundstage B
Good soundstage with proper width and depth. Instruments have clear positioning with reasonable front/back placement.
Details C+
Decent detail retrieval. Handles most textures adequately though micro-details and ambient cues could be more pronounced.
Imaging C+
Decent positional accuracy. Good left/right placement with acceptable center image, though depth positioning is approximate.
Gaming B-
Moderate spatial presentation conveys general directionality. Suitable for casual play where precision isn't critical.

Kefine Klean Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B+
  • Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.

Average Technical Grade

B-
  • Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Mids B
Good midrange presence with solid clarity. Vocals are clear and instruments have reasonable texture and body.
Treble C+
Decent treble with acceptable extension and detail. Can sound slightly unrefined but avoids being harsh or sibilant.
Dynamics C+
Decent dynamic performance. Good macro-contrast but micro-dynamics could be more nuanced. Satisfactory impact.
Soundstage A-
Excellent spatial presentation - wide, deep and tall. Precise instrument placement with clear separation in all dimensions.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues.

Truthear Hexa User Reviews

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yorxx
7

Neutral.

Pros
Neutral tone and technically amazing.
Cons
Soft bass, Something noisy.

Kefine Klean User Reviews

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