Letshuoer DX1 VS Kiwi Ears Airoso

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

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Letshuoer DX1 and Kiwi Ears Airoso are in-ear monitors. Letshuoer DX1 costs $159 while Kiwi Ears Airoso costs $130. Letshuoer DX1 is $29 more expensive. Kiwi Ears Airoso holds a decisive 1.1-point edge in reviewer scores (5.8 vs 6.9). Letshuoer DX1 has significantly better mids with a 1-point edge, Letshuoer DX1 has significantly better treble with a 1-point edge, Kiwi Ears Airoso has significantly better dynamics with a 2-point edge and Letshuoer DX1 has significantly better soundstage with a 1-point edge.

Insights

Metric Letshuoer DX1 Kiwi Ears Airoso
Mids 7 6
Treble 6 5
Soundstage 7 6
Dynamics 5 7
Tonality 6.6 7
Technicalities 6.3 6.2

Letshuoer DX1 Aggregated Review Score

Average Reviewer Scores

Super* Review
Gizaudio Axel
Jaytiss Jays Audio

Average Reviewer Score:

5.8

Mixed


Kiwi Ears Airoso Aggregated Review Score

Average Reviewer Scores

Z-Reviews
Jays Audio Jaytiss IEMRanking AI

Average Reviewer Score:

6.9

Cautiously Favorable


Letshuoer DX1 User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Kiwi Ears Airoso 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 DX1 Gaming Score

Gaming Score & Grade

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

Gaming Score

6.4

Gaming Grade

B

Kiwi Ears Airoso Gaming Score

Gaming Score & Grade

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

Gaming Score

6.4

Gaming Grade

B

Letshuoer DX1 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 A-
Excellent midrange with natural timbre and great detail retrieval. Vocals are forward and emotive with lifelike instrument reproduction.
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 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.

Kiwi Ears Airoso Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A-
  • Pleasing tonal balance with good technical control. Minor quirks present but not distracting. Demonstrates decent genre versatility.

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 A-
Excellent dynamics with great contrast and speed. Transients are crisp and micro-details are clearly articulated.
Soundstage B
Good soundstage with proper width and depth. Instruments have clear positioning with reasonable front/back placement.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues.

Letshuoer DX1 Reviews

Reviewed by: Jaytiss

Jaytiss 7.3 Reviewer Score
B Tuning
B Tech
Fit is odd, but great flat iem at the cost.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: A- Treble: B Dynamics: C+ Soundstage: A-
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Price: $159

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Reviewed by: Jays Audio

Jays Audio 7 Reviewer Score
S- Tuning
A- Tech
Dynamic, vibrant, and contrasty vocals with good balance and scaling. Natural, full, and immersive with scaling and not peaky.

Jays Audio original ranking

Jays Audio Youtube Channel

Reviewed by: Gizaudio Axel

2025-09-07
Gizaudio Axel 5 Reviewer Score
C+ Tuning
B Tech
Good bass quality, clear vocals, solid technicalities. Unnatural tonality, nasal mids, bright treble.

Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel

Reviewed by: Super* Review

Super* Review 4* * score normalized
I don't get the point of this IEM. Not offensive sounding. Sound-wise unengaging.

Super* Review original ranking

Super* Review Youtube Channel

Kiwi Ears Airoso Reviews

Reviewed by: Jays Audio

Jays Audio 7 Reviewer Score
A Tuning
A- Tech
A sightly more airy/detailed EW300 with better timbre. Warm leaning all rounder with good dynamic contrast.

Jays Audio original ranking

Jays Audio Youtube Channel
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Price: $129

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Reviewed by: Jaytiss

Jaytiss 7 Reviewer Score
B Tuning
C+ Tech
Rich thick, enjoyable. Benchmark for me. Just epic.

Jaytiss original ranking

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

Reviewed by: Z-Reviews

Z-Reviews 6.5 * score normalized

Reviewed by: IEMRanking AI

IEMRanking AI 7 Reviewer Score
A Tuning
B+ Tech

The Kiwi Ears Airoso offers a warm, smooth sound signature characterized by a full-bodied bass with satisfying sub-bass rumble and quick decay, though mid-bass impact remains reserved. Its midrange shines with a natural and organic presentation, particularly excelling with female vocals, though some male vocals lack weight. Treble is relaxed and non-fatiguing, providing decent air but lacking sparkle and ultimate detail retrieval.

Comfort is a mixed bag; the lightweight resin shells with CNC aluminum/titanium faceplates are praised by some, but others report significant fit challenges due to the shell shape and nozzle design, requiring tip rolling beyond the included selection. The stock cable is widely criticized as basic and low-quality for the price point, though the detachable 2-pin design allows for upgrades. Soundstage is reasonably spacious but not particularly expansive, with imaging being competent rather than exceptional.


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Price: $129

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Letshuoer DX1 User Reviews

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Kiwi Ears Airoso User Reviews

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