The DUNU Mirai ranks #543 out of 1061 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: DUNU
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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#543 DUNU Mirai Discontinued eBay
Pros: A hybrid IEM with one dynamic driver and six balanced armatures. Measurements show bass right on the Harman target and full sub-bass to 20 Hz (score 70 across six measurements).
Cons: Discontinued, so it is mainly found used. Treble sits about 4.1 dB below target, a dark, relaxed balance.
Is the DUNU Mirai right for you?
Buy it if
- you are sensitive to bright or sharp treble (treble sits 4.1 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 20 points.
Skip it if
- you want to buy it new: it is discontinued.
| Released | 2023 (3 years ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 2.13 dB standard deviation |
| Driver Type | Hybrid |
| Drivers | 1 x dynamic + 6 x balanced armature |
| Form Factor | In-ear |
| Harman Preference Score | 70 (median of 6 squig.link measurements, calibrated to AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-0.4 dB at 30 Hz) |
| Tonal Tilt | -0.55 (negative is warmer, positive brighter) |
EQ Presets
Harman target
Set a preamp of -6.2 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Harman match with this EQ: 90 out of 100, up from 70.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +0.5 dB | 0.70 |
| High shelf | 10,000 Hz | -4.3 dB | 0.70 |
| Peak | 23 Hz | -1.9 dB | 2.82 |
| Peak | 72 Hz | +1.3 dB | 1.51 |
| Peak | 478 Hz | -0.8 dB | 0.74 |
| Peak | 3,351 Hz | +2.8 dB | 6.00 |
| Peak | 5,345 Hz | +5.5 dB | 0.75 |
| Peak | 6,923 Hz | -2.4 dB | 5.36 |
Neutral target
Set a preamp of -6.3 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Neutral match with this EQ: 92 out of 100, up from 39.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -8.0 dB | 0.70 |
| High shelf | 10,000 Hz | -4.3 dB | 0.70 |
| Peak | 23 Hz | -2.4 dB | 2.58 |
| Peak | 82 Hz | +0.9 dB | 1.11 |
| Peak | 486 Hz | -0.9 dB | 0.98 |
| Peak | 3,351 Hz | +2.8 dB | 6.00 |
| Peak | 5,345 Hz | +5.5 dB | 0.75 |
| Peak | 6,924 Hz | -2.4 dB | 5.36 |
Studio flat target
Set a preamp of -6.5 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Studio flat match with this EQ: 92 out of 100, up from 20.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -10.3 dB | 0.70 |
| High shelf | 10,000 Hz | +1.2 dB | 0.70 |
| Peak | 26 Hz | -2.0 dB | 2.23 |
| Peak | 72 Hz | +1.4 dB | 1.84 |
| Peak | 234 Hz | -2.0 dB | 0.58 |
| Peak | 1,197 Hz | -0.5 dB | 0.41 |
| Peak | 3,354 Hz | +5.9 dB | 0.96 |
| Peak | 5,694 Hz | +3.9 dB | 6.00 |
Warm target
Set a preamp of -4.6 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Warm match with this EQ: 89 out of 100, up from 79.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +0.8 dB | 0.70 |
| High shelf | 10,000 Hz | -6.0 dB | 0.70 |
| Peak | 3,320 Hz | +2.2 dB | 6.00 |
| Peak | 5,016 Hz | +4.7 dB | 1.15 |
| Peak | 7,755 Hz | -2.1 dB | 6.00 |
Bass target
Set a preamp of -6.2 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bass match with this EQ: 92 out of 100, up from 68.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +4.3 dB | 0.70 |
| High shelf | 10,000 Hz | -4.3 dB | 0.70 |
| Peak | 23 Hz | -1.7 dB | 2.94 |
| Peak | 70 Hz | +1.5 dB | 1.39 |
| Peak | 477 Hz | -0.8 dB | 0.73 |
| Peak | 3,351 Hz | +2.8 dB | 6.00 |
| Peak | 5,345 Hz | +5.5 dB | 0.75 |
| Peak | 6,923 Hz | -2.4 dB | 5.36 |
Bright target
Set a preamp of -6.4 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bright match with this EQ: 83 out of 100, up from 27.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -8.0 dB | 0.70 |
| High shelf | 10,000 Hz | -1.2 dB | 0.70 |
| Peak | 23 Hz | -2.4 dB | 2.50 |
| Peak | 82 Hz | +0.8 dB | 1.11 |
| Peak | 569 Hz | -0.8 dB | 0.60 |
| Peak | 3,367 Hz | +2.5 dB | 3.60 |
| Peak | 5,345 Hz | +5.8 dB | 0.68 |
| Peak | 6,946 Hz | -3.4 dB | 5.62 |
V-shaped target
Set a preamp of -6.4 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 6 squig.link measurements, in the filter layout AutoEQ uses. Predicted V-shaped match with this EQ: 79 out of 100, up from 59.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +5.0 dB | 0.70 |
| Peak | 23 Hz | -1.9 dB | 2.82 |
| Peak | 103 Hz | +1.9 dB | 0.81 |
| Peak | 1,105 Hz | -1.1 dB | 1.22 |
| Peak | 3,311 Hz | +2.4 dB | 3.09 |
| Peak | 5,345 Hz | +5.6 dB | 0.61 |
| Peak | 6,999 Hz | -3.6 dB | 5.45 |
- Reviews, Comparisons and Sound Samples
Frequency Response
How the DUNU Mirai 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 6 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 6 measurements from the squig.link databases of aden, freeryder05, jaytiss, precog, superreview and timmyv. Thanks to each of them for publishing their work.