The Tangzu Fudu Verse II ranks #865 out of 1398 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: TANGZU
Prices on this page were last checked October 19, 2026 at 10:32 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.
As an eBay Partner, we may be compensated if you make a purchase.
#865 Tangzu Fudu Verse II: $79.00 Amazon $79.00 eBay
Pros: A hybrid with one titanium dynamic driver and two balanced armatures whose bass and lower mids sit within 1 dB of the Harman target, with sub bass reaching fully to 20 Hz. It scores 67 for preference, and 18 ohm impedance with 114.5 dB sensitivity makes it easy to drive from a phone dongle.
Cons: Presence is about 5 dB under target with a deep 11 dB dip near 4 kHz, so vocals and instruments lose bite, and a 7 dB peak near 8 kHz can sound edgy on sibilant recordings. The score rests on three measurements, and the Truthear x Crinacle Zero RED scores far higher for less money.
Is the Tangzu Fudu Verse II right for you?
Buy it if
- you are sensitive to bright or sharp treble (treble sits 4.7 dB below target).
- you are happy to use EQ: our preset lifts its Harman match by about 16 points.
Skip it if
- you want the best value: the higher-rated EPZ G10 costs about $55 less.
| Released | Aug 2025 (1 year ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 2.65 dB standard deviation |
| Driver Type | Hybrid (1 dynamic + 2 balanced armature) |
| Drivers | 1 x titanium-diaphragm dynamic + 2 x balanced armature |
| Form Factor | In-ear |
| Harman Preference Score | 67 (median of 3 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 18 ohms |
| Sensitivity | 114.5 dB |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+0.9 dB at 30 Hz) |
| Tonal Tilt | -0.45 (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 3 squig.link measurements, in the filter layout AutoEQ uses. Predicted Harman match with this EQ: 84 out of 100, up from 67.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +1.0 dB | 0.70 |
| High shelf | 10,000 Hz | +1.2 dB | 0.70 |
| Peak | 491 Hz | +2.0 dB | 0.85 |
| Peak | 1,618 Hz | -4.3 dB | 3.29 |
| Peak | 3,807 Hz | +6.0 dB | 1.38 |
| Peak | 5,860 Hz | +3.2 dB | 6.00 |
Neutral 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 3 squig.link measurements, in the filter layout AutoEQ uses. Predicted Neutral match with this EQ: 84 out of 100, up from 34.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -7.5 dB | 0.70 |
| High shelf | 10,000 Hz | +1.2 dB | 0.70 |
| Peak | 502 Hz | +2.1 dB | 0.93 |
| Peak | 1,618 Hz | -4.3 dB | 3.29 |
| Peak | 3,807 Hz | +6.0 dB | 1.37 |
| Peak | 5,860 Hz | +3.2 dB | 6.00 |
Studio flat 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 3 squig.link measurements, in the filter layout AutoEQ uses. Predicted Studio flat match with this EQ: 84 out of 100, up from 18.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -10.1 dB | 0.70 |
| High shelf | 10,000 Hz | +2.0 dB | 0.70 |
| Peak | 23 Hz | -2.0 dB | 1.80 |
| Peak | 635 Hz | +1.8 dB | 2.02 |
| Peak | 1,619 Hz | -4.5 dB | 2.94 |
| Peak | 2,954 Hz | +6.0 dB | 1.40 |
| Peak | 4,130 Hz | +2.0 dB | 6.00 |
| Peak | 5,345 Hz | +2.4 dB | 1.63 |
Warm 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 3 squig.link measurements, in the filter layout AutoEQ uses. Predicted Warm match with this EQ: 88 out of 100, up from 73.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +1.3 dB | 0.70 |
| High shelf | 10,000 Hz | -0.7 dB | 0.70 |
| Peak | 481 Hz | +2.3 dB | 0.75 |
| Peak | 1,326 Hz | -1.8 dB | 5.49 |
| Peak | 1,632 Hz | -4.3 dB | 3.57 |
| Peak | 2,648 Hz | +1.5 dB | 5.99 |
| Peak | 3,922 Hz | +6.0 dB | 2.08 |
| Peak | 6,046 Hz | +2.6 dB | 6.00 |
| Peak | 7,920 Hz | -2.9 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 3 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bass match with this EQ: 85 out of 100, up from 66.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +4.8 dB | 0.70 |
| High shelf | 10,000 Hz | +1.2 dB | 0.70 |
| Peak | 484 Hz | +2.0 dB | 0.81 |
| Peak | 1,617 Hz | -4.3 dB | 3.28 |
| Peak | 3,807 Hz | +6.0 dB | 1.38 |
| Peak | 5,860 Hz | +3.2 dB | 6.00 |
Bright 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 3 squig.link measurements, in the filter layout AutoEQ uses. Predicted Bright match with this EQ: 78 out of 100, up from 23.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | -7.5 dB | 0.70 |
| High shelf | 10,000 Hz | +2.0 dB | 0.70 |
| Peak | 23 Hz | -1.8 dB | 2.26 |
| Peak | 500 Hz | +2.0 dB | 1.01 |
| Peak | 1,300 Hz | -1.6 dB | 5.41 |
| Peak | 1,626 Hz | -4.6 dB | 3.16 |
| Peak | 3,573 Hz | +6.0 dB | 1.20 |
| Peak | 5,457 Hz | +3.6 dB | 3.35 |
V-shaped 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 3 squig.link measurements, in the filter layout AutoEQ uses. Predicted V-shaped match with this EQ: 75 out of 100, up from 60.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +5.5 dB | 0.70 |
| High shelf | 10,000 Hz | +2.0 dB | 0.70 |
| Peak | 398 Hz | +2.4 dB | 0.49 |
| Peak | 1,231 Hz | -1.9 dB | 2.81 |
| Peak | 1,583 Hz | -4.6 dB | 3.18 |
| Peak | 3,573 Hz | +6.0 dB | 1.13 |
| Peak | 5,454 Hz | +3.4 dB | 3.40 |
- Reviews, Comparisons and Sound Samples
Frequency Response
How the Tangzu Fudu Verse II 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 3 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 3 measurements from the squig.link databases of audioamigo, bassaudio and soundcheck39. Thanks to each of them for publishing their work.
Head-to-Head Comparisons
1 comparisonsNo comparisons match that search.