Truthear Hexa and Simgot Supermix 4 use 1DD+3BA and 1DD+1BA+1Planar+1PZT driver setups respectively. Truthear Hexa costs $80 while Simgot Supermix 4 costs $150. Simgot Supermix 4 is $70 more expensive. Simgot Supermix 4 holds a slight 0.4-point edge in reviewer scores (6.1 vs 6.5). User ratings place Truthear Hexa at 7 and Simgot Supermix 4 at 6. Simgot Supermix 4 has significantly better bass with a 2.4-point edge, Simgot Supermix 4 has better mids with a 0.6-point edge, Simgot Supermix 4 has slightly better treble with a 0.3-point edge, Simgot Supermix 4 has significantly better dynamics with a 1-point edge and Truthear Hexa has slightly better soundstage with a 0.3-point edge.
Insights
Metric | Truthear Hexa | Simgot Supermix 4 |
---|---|---|
Bass | 5.6 | 8 |
Mids | 6.4 | 7 |
Treble | 6.2 | 6.5 |
Details | 5.3 | 6.5 |
Soundstage | 6.3 | 6 |
Imaging | 5 | 6.5 |
Dynamics | 5 | 6 |
Tonality | 6.2 | 6.5 |
Technicalities | 5.8 | 6.9 |
Truthear Hexa Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.1Mixed to Positive
Simgot Supermix 4 Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.5Mixed to Positive
Reviews Comparison
Truthear Hexa reviewed by Jaytiss
Jaytiss Youtube Channel
Simgot Supermix 4 reviewed by Jaytiss
Jaytiss Youtube Channel
Truthear Hexa reviewed by Jays Audio
Jays Audio Youtube Channel
Simgot Supermix 4 reviewed by Jays Audio
Jays Audio Youtube Channel
Truthear Hexa reviewed by Tim Tuned
Tim Tuned Youtube Channel
Simgot Supermix 4 reviewed by Tim Tuned
Tim Tuned Youtube Channel
Truthear Hexa reviewed by Gizaudio Axel
Gizaudio Axel original ranking
Gizaudio Axel Youtube ChannelSimgot Supermix 4 reviewed by Gizaudio Axel
Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
Truthear Hexa reviewed by
Fresh Reviews
Simgot Supermix 4 reviewed by
Fresh Reviews
Truthear Hexa (more reviews)
Truthear Hexa reviewed by Super* Review
Truthear Hexa reviewed by Crin
Truthear Hexa reviewed by Shuwa-T
Truthear Hexa reviewed by Audionotions
Truthear Hexa reviewed by Precogvision
Precogvision Youtube Channel
Truthear Hexa reviewed by Nymz
Simgot Supermix 4 (more reviews)
Simgot Supermix 4 reviewed by IEMRanking AI
2025-07-08
The Simgot Supermix 4 packs a quadbrid driver configuration (1DD+1BA+1 Planar+1 PZT) into a comfortable resin shell. Its sound follows a U-shaped signature aligned with the Harman IE 2019 target, emphasizing sub-bass rumble and crisp upper-midrange clarity while keeping lower mids slightly recessed. The bass is deep and textured, though mid-bass punch can feel soft, and vocals sometimes edge into shoutiness at higher volumes.
Treble delivery is a standout, with the planar and PZT drivers offering snappy articulation and air without harsh sibilance. Technical performance is strong for the price, featuring a wide soundstage and precise imaging that excels in gaming scenarios. However, low impedance makes it source-sensitive, and accessories feel minimal with only one set of tips included.
While not class-leading in resolution, the Supermix 4 delivers cohesive tonality across its diverse drivers, making it a versatile choice for bass-forward genres and competitive gaming. Its slight warmth and holographic staging compensate for minor midrange thinning, offering solid value despite fierce competition.
Truthear Hexa Details
Driver Configuration: 1DD+3BA
Tuning Type: Neutral
Brand: TRUTHEAR Top TRUTHEAR IEMs
Price (Msrp): $80
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Simgot Supermix 4 Details
Driver Configuration: 1DD+1BA+1Planar+1PZT
Tuning Type: U-shaped (Harman IE 2019)
Brand: Simgot Top Simgot IEMs
Price (Msrp): $149.99
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Truthear Hexa User Review Score
Average User Scores
Average User Score:
Based on 1 user reviews
7Generally Favorable
Simgot Supermix 4 User Review Score
Average User Scores
Average User Score:
Based on 1 user reviews
6Mixed to Positive
Truthear Hexa 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-Simgot Supermix 4 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7Gaming Grade
A-Truthear Hexa 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.
Simgot Supermix 4 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.
Truthear Hexa User Reviews
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