Kiwi Ears Airoso and TinHifi C2 Mech Warrior are in-ear monitors. Kiwi Ears Airoso costs $130 while TinHifi C2 Mech Warrior costs $39. Kiwi Ears Airoso is $91 more expensive. Kiwi Ears Airoso holds a decisive 2.1-point edge in reviewer scores (6.9 vs 4.8). TinHifi C2 Mech Warrior has significantly better mids with a 1-point edge and TinHifi C2 Mech Warrior has significantly better treble with a 2-point edge.
Insights
Metric | Kiwi Ears Airoso | TinHifi C2 Mech Warrior |
---|---|---|
Bass | 6.9 | 7 |
Mids | 6 | 7 |
Treble | 5 | 7 |
Soundstage | 6 | 4.8 |
Dynamics | 7 | 4.8 |
Tonality | 7 | 5 |
Technicalities | 6.2 | 6 |
Kiwi Ears Airoso Aggregated Review Score
Average Reviewer Scores
TinHifi C2 Mech Warrior Aggregated Review Score
Average Reviewer Scores
Kiwi Ears Airoso Details
Driver Configuration: 1DD+4BA
Tuning Type: Warm neutral
Brand: Kiwi Ears Top Kiwi Ears IEMs
Price (Msrp): $129.99
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TinHifi C2 Mech Warrior Details
Driver Configuration:
Tuning Type: n/a
Brand: Tin HiFi Top Tin HiFi IEMs
Price (Msrp): $39
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Kiwi Ears Airoso User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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TinHifi C2 Mech Warrior User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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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
6.4Gaming Grade
BTinHifi C2 Mech Warrior Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.7Gaming Grade
B-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.
TinHifi C2 Mech Warrior Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C+- 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.
Kiwi Ears Airoso Reviews
A sightly more airy/detailed EW300 with better timbre. Warm leaning all rounder with good dynamic contrast. Jays Audio Youtube Channel
Rich thick, enjoyable. Benchmark for me. Just epic. Jaytiss Youtube Channel

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.
TinHifi C2 Mech Warrior Reviews
Relatively well tuned slight V-shape signature Distracting cymbals Tim Tuned Youtube Channel
Surprisingly decent technicalities for the price. Pretty well tuned throughout harsh in the upper registers. However, they are fatiguing to me and even caused a headache, but if you're okay with that region, then this could be a solid pick. Not for me. Previously Owned
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