Tanchjim 4U VS Ikko Opal OH2

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

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Tanchjim 4U and Ikko Opal OH2 are 1DD in-ear monitors. Tanchjim 4U costs $79 while Ikko Opal OH2 costs $80. Ikko Opal OH2 is $1 more expensive. Tanchjim 4U holds a decisive 1.2-point edge in reviewer scores (6.4 vs 5.2).

Insights

Metric Tanchjim 4U Ikko Opal OH2
Bass 6.4 5
Mids 6.4 5
Treble 6.4 4
Details 6.4 5
Imaging 6.4 5
Dynamics 6.4 4
Tonality 7.3 4.7
Technicalities 6 4.7

Tanchjim 4U Aggregated Review Score

Average Reviewer Scores

Super* Review Jays Audio Gizaudio Axel
Z-Reviews

Average Reviewer Score:

6.4

Mixed to Positive


Ikko Opal OH2 Aggregated Review Score

Average Reviewer Scores

Precogvision
Super* Review

Average Reviewer Score:

5.2

Mixed to Negative


Tanchjim 4U User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Ikko Opal OH2 User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Tanchjim 4U 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

Ikko Opal OH2 Gaming Score

Gaming Score & Grade

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

Gaming Score

4.7

Gaming Grade

C

Tanchjim 4U 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.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues.

Ikko Opal OH2 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C
  • Significantly flawed tuning. Noticeable frequency imbalances and unnatural timbre distract from music. Lacks versatility across recordings.

Average Technical Grade

C
  • Limited resolution; finer nuances are masked. Soundstage feels narrow, and complex passages cause muddiness. Transitions lack finesse.
Bass C+
Average bass performance - present but unremarkable. Has reasonable texture but lacks depth and physicality.
Mids C+
Decent midrange performance - balanced but unremarkable. Adequate clarity for most genres without notable flaws.
Treble C-
Average treble performance - present but lacking refinement. Some graininess or splashiness affects clarity.
Dynamics C-
Average dynamics - passable but unexciting. Transients are rounded and micro-dynamics lack refinement.
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 C
Minimal environmental definition provides only general audio cues. Suitable for games where positioning isn't critical.

Tanchjim 4U Reviews

Z-Reviews 7.5 * score normalized
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Super* Review 6* * score normalized
It is not super special, unless you are looking for standout stereo imaging.

Super* Review original ranking

Super* Review Youtube Channel
- Super* Review
Jays Audio 6 Reviewer Score
A Tuning
B+ Tech
Solid IEM. Warm to neutral depending on the switch. Overall pretty smooth with good tech.

Jays Audio original ranking

Jays Audio Youtube Channel
- Jays Audio
Gizaudio Axel 6 Reviewer Score
A- Tuning
B- Tech
check links for more info:

Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel
- Gizaudio Axel

Ikko Opal OH2 Reviews

Super* Review 6* * score normalized
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Using this affiliate link for ordering your Ikko Opal OH2 or any other IEM helps fund our free service at no extra cost to you.

Price: $81

Buy Ikko Opal OH2 on audio46
Precogvision 4.4 Reviewer Score
C Tuning
C Tech
A more balanced interpretation of Ikko's usual sound.

Precogvision original ranking

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

Tanchjim 4U User Reviews

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Ikko Opal OH2 User Reviews

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