Simgot Supermix 4 [6.5/10]

Reviews (6), scores and comparisons for Simgot Supermix 4

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Average Reviewer Scores

Gizaudio Axel
Tim Tuned Fresh Reviews IEMRanking AI
Jays Audio Jaytiss

Average Reviewer Score:

6.5

Mixed to Positive

Average User Scores

Average User Score:

Based on 1 user reviews

6

Mixed to Positive

Gaming Score & Grade

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

Gaming Score

7

Gaming Grade

A-

Reviews

Reviewed by: Jays Audio

Jays Audio 7 Reviewer Score
A Tuning
A+ Tech
Endgame Harman, one of the smoothest IEMs I've heard with Tangzu Sancai tips (regular). Some units might be hotter in the treble/pzt timbre

Jays Audio original ranking

Jays Audio Youtube Channel

Reviewed by: Jaytiss

Jaytiss 7 Reviewer Score
B Tuning
B Tech
If this works for you, it's a sonic treasure. My unit has issues.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: B Treble: B Dynamics: B Soundstage: B

Reviewed by: Tim Tuned

Tim Tuned 6.5 Reviewer Score
B+ Tuning
A+ Tech
Harman with more treble energy Can be too spicy

Tim Tuned original ranking

Tim Tuned Youtube Channel
Bass: A+ Mids: A+ Treble: A-

Reviewed by: Fresh Reviews

Fresh Reviews 6* * The score of this reviewer influences only the Gaming Score

Reviewed by: Gizaudio Axel

Gizaudio Axel 5.5 Reviewer Score
B Tuning
B+ Tech
Harman tuning. Soft bass, bright sound, metallic timbre.

Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel

Reviewed by: IEMRanking AI

2025-07-08
IEMRanking AI 6.4 Reviewer Score
B+ Tuning
B Tech

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.


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Simgot Supermix 4 Infos

Compare Simgot Supermix 4 to popular alternatives

Compare two IEMs side by side
Name

VS

Name
IEM alt. Score
Simgot Supermix 4 vs. CrinEar Daybreak
CrinEar Daybreak offers better dynamics, soundstage and mids.
7.3
Simgot Supermix 4 vs. Aful Explorer
Aful Explorer offers better soundstage, dynamics and treble.
7.1
Simgot Supermix 4 vs. Tanchjim Fission
Tanchjim Fission offers better soundstage and treble.
7
Simgot Supermix 4 vs. Pula PA02
Pula PA02 offers better soundstage.
7
Simgot Supermix 4 vs. Dunu Kima 2
Dunu Kima 2 offers better soundstage.
7
Simgot Supermix 4 vs. Kiwi Ears Airoso
Kiwi Ears Airoso offers better dynamics.
6.9
Simgot Supermix 4 vs. Kiwi Ears Aether
Kiwi Ears Aether offers better treble and soundstage.
6.8
Simgot Supermix 4 vs. Ziigaat Lush
Ziigaat Lush offers better soundstage and mids.
6.8
Simgot Supermix 4 vs. Truthear Nova
Truthear Nova offers better soundstage, dynamics and treble.
6.7
Simgot Supermix 4 vs. Kefine Quatio
Kefine Quatio offers better soundstage and dynamics.
6.7
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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.
Bass A+
Excellent bass response - powerful yet controlled. Deep extension with authoritative slam while maintaining clarity.
Mids A-
Excellent midrange with natural timbre and great detail retrieval. Vocals are forward and emotive with lifelike instrument reproduction.
Treble B+
Good treble response - clear and detailed without fatigue. Well-extended with proper air and sparkle.
Dynamics B
Good dynamic expression with solid impact. Handles volume contrasts well while maintaining good transient snap.
Soundstage B
Good soundstage with proper width and depth. Instruments have clear positioning with reasonable front/back placement.
Gaming A-
Good fundamental spatial awareness for most gaming scenarios. Handles basic positioning well but may lack nuance in complex situations.
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Price: $149.99

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User Reviews

Share your experience and build your personal ranking list.

Makavelian
6

Better tuned options at this price range.

Pros
Responsiveness to EQ
Cons
Typical harman IEM tuning - thin bodied and honky sounding.
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