Simgot EA500LM and Tangzu HBB Xuan NV use 1DD and 2DD driver setups respectively. Simgot EA500LM costs $90 while Tangzu HBB Xuan NV costs $79. Simgot EA500LM is $11 more expensive. Both score 6.2 from reviewers. Simgot EA500LM has significantly better bass with a 1-point edge, Simgot EA500LM has better mids with a 0.5-point edge, Simgot EA500LM has slightly better treble with a 0.4-point edge, Simgot EA500LM has better soundstage with a 0.5-point edge and Simgot EA500LM has better details with a 0.5-point edge.
Insights
Metric | Simgot EA500LM | Tangzu HBB Xuan NV |
---|---|---|
Bass | 6.5 | 5.5 |
Mids | 6 | 5.5 |
Treble | 5.7 | 5.3 |
Details | 6 | 5.5 |
Soundstage | 6.3 | 5.8 |
Imaging | 6 | 6 |
Dynamics | 5 | 5 |
Tonality | 6 | 6.1 |
Technicalities | 6.8 | 5.4 |
Simgot EA500LM Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.2Mixed to Positive
Tangzu HBB Xuan NV Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.1Mixed to Positive
Reviews Comparison
Simgot EA500LM reviewed by Jays Audio
Jays Audio Youtube Channel
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Tangzu HBB Xuan NV reviewed by Jays Audio
Jays Audio Youtube Channel
Buy Tangzu HBB Xuan NV on Linsoul
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Price: $79
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Simgot EA500LM reviewed by Jaytiss
Jaytiss Youtube Channel
Tangzu HBB Xuan NV reviewed by Jaytiss
Jaytiss Youtube Channel
Simgot EA500LM reviewed by Shuwa-T
Tangzu HBB Xuan NV reviewed by Shuwa-T
Simgot EA500LM reviewed by
Fresh Reviews
Tangzu HBB Xuan NV reviewed by
Fresh Reviews
Simgot EA500LM (more reviews)
Simgot EA500LM reviewed by Z-Reviews
Simgot EA500LM reviewed by Audio Amigo
Audio Amigo Youtube Channel
Simgot EA500LM reviewed by Yifang
Simgot EA500LM reviewed by Tim Tuned
Simgot EA500LM reviewed by Web Search
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.
Tangzu HBB Xuan NV (more reviews)
Tangzu HBB Xuan NV reviewed by Head-Fi.org
Simgot EA500LM Details
Driver Configuration: 1DD
Tuning Type: U-Shaped
Brand: Simgot Top Simgot IEMs
Price (Msrp): $89.99
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Tangzu HBB Xuan NV Details
Driver Configuration: 2DD
Tuning Type: n/a
Brand: TangZu Top TangZu IEMs
Price (Msrp): $79
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Simgot EA500LM User Review Score
Average User Scores
Average User Score: n/a
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Tangzu HBB Xuan NV User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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Simgot 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
BTangzu HBB Xuan NV Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.6Gaming Grade
B-Simgot EA500LM 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+- Technical ability is serviceable, keeping basic detail intact across simpler tracks. It keeps up with acoustic tracks without much fuss.
Tangzu HBB Xuan NV Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B- A mostly enjoyable signature keeps things listenable despite a handful of quirks. It handles most playlists without major complaints.
Average Technical Grade
C+- The presentation is steady if unspectacular, holding onto essential details when the music stays simple. Fine details occasionally slip through the cracks.
Simgot EA500LM User Reviews
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Tangzu HBB Xuan NV User Reviews
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