Tri i3 Mk3 and KBEAR KB16 Cepheus are in-ear monitors. Tri i3 Mk3 costs $199 while KBEAR KB16 Cepheus costs $180. Tri i3 Mk3 is $19 more expensive. Tri i3 Mk3 holds a slight 0.3-point edge in reviewer scores (7.1 vs 6.8). Tri i3 Mk3 has significantly better mids with a 2-point edge, Tri i3 Mk3 has slightly better treble with a 0.3-point edge, KBEAR KB16 Cepheus has significantly better dynamics with a 3-point edge and Tri i3 Mk3 has better soundstage with a 0.8-point edge.
Insights
Metric | Tri i3 Mk3 | KBEAR KB16 Cepheus |
---|---|---|
Bass | 6 | 6.8 |
Mids | 7 | 5 |
Treble | 6.3 | 6 |
Details | 7 | 6.8 |
Soundstage | 6.8 | 6 |
Imaging | 7 | 6.8 |
Dynamics | 3 | 6 |
Tonality | 6.8 | 5.8 |
Technicalities | 6.9 | 6 |
Tri i3 Mk3 Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
7.1Generally Favorable
KBEAR KB16 Cepheus Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.8Cautiously Favorable
Reviews Comparison
Tri i3 Mk3 reviewed by Jaytiss
Jaytiss Youtube Channel
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KBEAR KB16 Cepheus reviewed by Jaytiss
2025-09-03Jaytiss Youtube Channel
Tri i3 Mk3 (more reviews)
Tri i3 Mk3 reviewed by Kois Archive
Kois Archive Youtube Channel
Tri i3 Mk3 reviewed by Shuwa-T
Tri i3 Mk3 reviewed by Head-Fi.org
Tri i3 Mk3 Details
Driver Configuration:
Tuning Type: Neutral
Price (Msrp): $199
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KBEAR KB16 Cepheus Details
Driver Configuration: 2DD+6BA
Tuning Type: n/a
Brand: Kbear Top Kbear IEMs
Price (Msrp): $180
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Tri i3 Mk3 User Review Score
Average User Scores
Average User Score: n/a
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KBEAR KB16 Cepheus User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Tri i3 Mk3 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.9Gaming Grade
B+KBEAR KB16 Cepheus Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.9Gaming Grade
B-Tri i3 Mk3 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B+- Tonality is generally agreeable, though a few bumps remind you of its limits. Certain tracks spotlight its tonal quirks.
Average Technical Grade
B+- It offers a competent showing, maintaining cohesion on straightforward arrangements. Complex passages start to challenge it, but never derail the show.
KBEAR KB16 Cepheus Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B-- It sounds pleasant overall, with some uneven spots that hint at room for refinement. Vocals remain pleasant despite the imperfections.
Average Technical Grade
B- Technical ability is serviceable, keeping basic detail intact across simpler tracks. It keeps up with acoustic tracks without much fuss.
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