Tanchjim Bunny and CCA Polaris are in-ear monitors. Tanchjim Bunny costs $25 while CCA Polaris costs $15. Tanchjim Bunny is $10 more expensive. Tanchjim Bunny holds a decisive 1-point edge in reviewer scores (6 vs 5). Tanchjim Bunny has significantly better treble with a 1-point edge and Tanchjim Bunny has slightly better soundstage with a 0.3-point edge.
Insights
Metric | Tanchjim Bunny | CCA Polaris |
---|---|---|
Mids | 6 | 6 |
Treble | 5 | 4 |
Soundstage | 6.3 | 6 |
Dynamics | 5 | 5 |
Tonality | 6.4 | 5.8 |
Technicalities | 5.2 | 4.5 |
Tanchjim Bunny Aggregated Review Score
Average Reviewer Scores
CCA Polaris Aggregated Review Score
Average Reviewer Scores
Tanchjim Bunny Details
Driver Configuration: 1DD
Tuning Type: Neutral with bass boost
Brand: TANCHJIM Top TANCHJIM IEMs
Price (Msrp): $25
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CCA Polaris Details
Driver Configuration: n/a
Tuning Type: n/a
Brand: CCA Top CCA IEMs
Price (Msrp): $15
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Tanchjim Bunny User Review Score
Average User Scores
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CCA Polaris User Review Score
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Tanchjim Bunny Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.5Gaming Grade
B-CCA Polaris Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
4.9Gaming Grade
CTanchjim Bunny 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
C+- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
CCA Polaris 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
C- Limited resolution; finer nuances are masked. Soundstage feels narrow, and complex passages cause muddiness. Transitions lack finesse.
Tanchjim Bunny Reviews
Cheesy name, good iem. You can buy on Amazon. Jaytiss Youtube Channel
Tanchjim Bunny lands as a tiny, cute, ultra-cheap $20 brawler that punches way up. It’s a single dynamic with a clever acoustic maze back-chamber that keeps reflections in check, yielding surprisingly holographic space for something this small. The tuning sits neutral-leaning and intimate—vocals and guitars feel close, detailed, and clean, without the “in-your-face hurts” problem. Bass isn’t a bloated “basshead bomb,” but when fed heavy tracks it digs deep and stays composed; on normal music it behaves, staying tight and controlled.
Build and kit are simple but right where they need to be: detachable 2-pin cable, in-line mic, basic tips (swap to Render-style tips for best seal). There are two versions in the wild—this regular 3.5 mm set and a DSP cable version—yet even straight analog on a neutral source the Bunny sounds shockingly grown-up. Net take: this is a 5:1 value play that can hang with many $100 IEMs, delivering clarity, intimacy, and satisfying low-end control at a price that feels unreal. If the goal is “cheap that actually slaps,” Bunny ears up.
check links for more info:Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel

The Tanchjim Bunny offers a balanced, warm sound signature that works well across genres. Its bass is full and extends decently, though texture lacks refinement, while the midrange presents vocals naturally with good clarity and minimal harshness. Treble remains smooth and inoffensive, contributing to a non-fatiguing listen, but the soundstage is average in size and separation struggles with complex tracks.
A major highlight is the optional DSP cable, which unlocks extensive customization via Tanchjim's app . This allows access to EQ presets, a 5-band parametric equalizer, and a community-driven profile library, significantly enhancing flexibility . While the Android app experience is robust, iOS functionality is reportedly less reliable . For its price, the Bunny delivers commendable technical performance and exceptional value, especially with the DSP version.
CCA Polaris Reviews
Has some massive issues in the air. Jaytiss Youtube Channel
Overall clean and balanced sound, but pinna gain is too much at higher volumes making vocals sound shrill and thin. Mid volume is nice, but KZ, so. Jays Audio Youtube Channel
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