Tanchjim 4U and Simgot EA500LM are 1DD in-ear monitors. Tanchjim 4U costs $79 while Simgot EA500LM costs $90. Simgot EA500LM is $11 more expensive. Tanchjim 4U holds a slight 0.1-point edge in reviewer scores (6.4 vs 6.3).
Insights
Metric | Tanchjim 4U | Simgot EA500LM |
---|---|---|
Bass | 6.4 | 6.5 |
Mids | 6.4 | 6 |
Treble | 6.4 | 5.7 |
Details | 6.4 | 6 |
Soundstage | 6.4 | 6.3 |
Imaging | 6.4 | 6 |
Dynamics | 6.4 | 5 |
Tonality | 7.3 | 6.1 |
Technicalities | 6 | 6.9 |
Tanchjim 4U Aggregated Review Score
Average Reviewer Scores
Simgot EA500LM Aggregated Review Score
Average Reviewer Scores
Tanchjim 4U Details
Driver Configuration: 1DD
Tuning Type: n/a
Brand: TANCHJIM Top TANCHJIM IEMs
Price (Msrp): $79
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Simgot EA500LM Details
Driver Configuration: 1DD
Tuning Type: U-Shaped
Brand: Simgot Top Simgot IEMs
Price (Msrp): $89.99
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Tanchjim 4U User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Simgot EA500LM User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Tanchjim 4U 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
BSimgot EA500LM Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.1Gaming Grade
BTanchjim 4U 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.
Simgot EA500LM 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.
Tanchjim 4U Reviews
It is not super special, unless you are looking for standout stereo imaging.Super* Review original ranking
Super* Review Youtube Channel
Solid IEM. Warm to neutral depending on the switch. Overall pretty smooth with good tech. Jays Audio Youtube Channel
check links for more info:Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
Simgot EA500LM Reviews
Very resolving for its price, great value. A warmer EA1000 with a slight decrease in separation and resolution, but warmer with more bass (same bass quality). Not as sparkly and resolving as the EA1000s, treble is a little sharp/not as refined, but a better all-rounder. Has unit variance, lots of brighter units. Jays Audio Youtube Channel
It's a good u shaped with nice bass, but be weiry of uppper mids. Jaytiss Youtube Channel
check links for more info:
check links for more info: Tim Tuned Youtube Channel
IEMRanking AI
2025-08-15
The Simgot EA500LM offers a versatile listening experience primarily through its three interchangeable nozzles, which significantly alter the sound signature. With the gold nozzles (red ring), the tuning leans warm and smooth, reducing treble harshness, while the silver nozzles with black rings emphasize clarity and detail at the risk of sibilance in upper mids. The bass is controlled and textured, though sub-bass extension rolls off slightly, and the midrange remains clean but recessed in the U-shaped profile.
Technical performance is competitive for the price, with a wide soundstage and precise imaging, though complex tracks can challenge separation. The treble energy varies by nozzle: the black-ring silver nozzles deliver the most sparkle but may fatigue, while the gold nozzles offer greater balance. Despite the driver's quick transient response, some users note graininess in cymbals and a lack of refinement compared to hybrids like the Truthear Hexa.
Comfort and build are highlights, with an all-metal shell that fits securely despite being a fingerprint magnet. Isolation is average due to venting, making it less ideal for noisy environments. While the included cable and tips are functional, tip rolling improves fit and tonal balance. The EA500LM excels with genres benefiting from its vocal clarity and airiness, though its tuning inconsistencies and treble quirks limit universal appeal.
Tanchjim 4U User Reviews
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