The Simgot EW300 HBB Edition ranks #595 out of 1061 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: Simgot
Prices on this page were last checked October 15, 2026 at 5:41 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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#595 Simgot EW300 HBB Edition: $85.99 Linsoul $85.99 eBay
Pros: A HBB tuned edition of the tribrid Simgot EW300, with dynamic, planar and piezo drivers. Measurements show full sub-bass to 20 Hz (score 69 across five measurements).
Cons: A 2.11 dB spread from the target still leaves some peaks and dips.
Is the Simgot EW300 HBB Edition right for you?
Buy it if
- you are sensitive to bright or sharp treble (treble sits 2.3 dB below target).
- you want sub-bass rumble that reaches down to 20 Hz.
- you are happy to use EQ: our preset lifts its Harman match by about 23 points.
Skip it if
- you want the best value: the higher-rated EPZ G10 costs about $62 less.
| Released | 2024 (2 years ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 2.11 dB standard deviation |
| Driver Type | Tribrid |
| Drivers | 1 x dynamic + 1 x planar + 1 x piezoelectric |
| Form Factor | In-ear |
| Harman Preference Score | 69 (median of 5 squig.link measurements, calibrated to AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+0.3 dB at 30 Hz) |
| Tonal Tilt | -0.83 (negative is warmer, positive brighter) |
EQ Presets
Harman target
Set a preamp of -4.0 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 5 squig.link measurements, in the filter layout AutoEQ uses. Predicted Harman match with this EQ: 92 out of 100, up from 69.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -1.3 dB | 0.70 |
| High shelf | 10,000 Hz | -4.1 dB | 0.70 |
| Peak | 192 Hz | -3.5 dB | 0.74 |
| Peak | 2,296 Hz | +1.4 dB | 3.85 |
| Peak | 5,345 Hz | +4.1 dB | 1.08 |
Neutral target
Set a preamp of -4.0 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 5 squig.link measurements, in the filter layout AutoEQ uses. Predicted Neutral match with this EQ: 93 out of 100, up from 31.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -9.8 dB | 0.70 |
| High shelf | 10,000 Hz | -4.1 dB | 0.70 |
| Peak | 186 Hz | -3.4 dB | 0.63 |
| Peak | 2,291 Hz | +1.4 dB | 3.72 |
| Peak | 5,345 Hz | +4.1 dB | 1.08 |
Studio flat target
Set a preamp of -3.9 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 5 squig.link measurements, in the filter layout AutoEQ uses. Predicted Studio flat match with this EQ: 91 out of 100, up from 11.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -11.8 dB | 0.70 |
| High shelf | 10,000 Hz | +0.8 dB | 0.70 |
| Peak | 179 Hz | -5.4 dB | 0.68 |
| Peak | 1,452 Hz | -1.3 dB | 2.94 |
| Peak | 2,773 Hz | +3.9 dB | 0.94 |
| Peak | 5,952 Hz | +2.3 dB | 4.11 |
Warm target
Set a preamp of -2.5 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 5 squig.link measurements, in the filter layout AutoEQ uses. Predicted Warm match with this EQ: 93 out of 100, up from 80.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -1.1 dB | 0.70 |
| High shelf | 10,000 Hz | -6.0 dB | 0.70 |
| Peak | 188 Hz | -3.3 dB | 0.80 |
| Peak | 5,607 Hz | +2.8 dB | 2.63 |
Bass target
Set a preamp of -4.0 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 5 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bass match with this EQ: 93 out of 100, up from 74.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +2.5 dB | 0.70 |
| High shelf | 10,000 Hz | -4.1 dB | 0.70 |
| Peak | 196 Hz | -3.5 dB | 0.78 |
| Peak | 2,297 Hz | +1.4 dB | 3.87 |
| Peak | 5,345 Hz | +4.1 dB | 1.09 |
Bright target
Set a preamp of -6.0 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 5 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bright match with this EQ: 87 out of 100, up from 19.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -9.9 dB | 0.70 |
| Peak | 186 Hz | -3.5 dB | 0.62 |
| Peak | 4,811 Hz | +6.0 dB | 1.24 |
V-shaped target
Set a preamp of -6.1 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by Speaker Ranking from the median of 5 squig.link measurements, in the filter layout AutoEQ uses. Predicted V-shaped match with this EQ: 84 out of 100, up from 64.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +3.2 dB | 0.70 |
| High shelf | 10,000 Hz | +1.0 dB | 0.70 |
| Peak | 191 Hz | -2.2 dB | 0.76 |
| Peak | 4,593 Hz | +6.0 dB | 1.09 |
- Reviews, Comparisons and Sound Samples
Frequency Response
How the Simgot EW300 HBB Edition measures across the audible range, against the Harman in-ear target that most listeners prefer in blind tests. Where the line sits above the target that range sounds louder (more bass, brighter treble), below it quieter. The curve is the median of 5 independent measurements, so one odd sample or rig cannot skew it, and both lines are shifted so their 500 Hz to 2 kHz average sits at 0 dB.
Measurement data: median of 5 measurements from the squig.link databases of audioamigo, bassaudio, dl, theaudiostore and treblewellxtended. Thanks to each of them for publishing their work.