The KZ ZS10 ranks #338 out of 749 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: KZ
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#338 KZ ZS10 Discontinued eBay
Pros: Measured response gives it a solid Harman preference score of 74 with a 2.01 dB spread. Bass is lifted about 3.2 dB with extension to 20 Hz, giving kick drums and bass lines extra weight. It uses 1 x dynamic + 4 x balanced armature with an easy 32 ohm load.
Cons: Discontinued, so it is mainly found used. A 4 dB peak near 2.1 kHz can make cymbals and sibilance sound sharp.
| Released | 2018 (8 years ago) |
|---|---|
| Connection | Wired |
| Deviation From Target | 2.01 dB standard deviation |
| Driver Type | Hybrid |
| Drivers | 1 x dynamic + 4 x balanced armature |
| Form Factor | In-ear |
| Frequency Response | 20Hz - 22kHz |
| Harman Preference Score | 74 (measured by oratory1990, via AutoEQ) |
| Impedance | 32 ohms |
| Sensitivity | 105 dB/mW |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-0.3 dB at 30 Hz) |
| Tonal Tilt | -0.33 (negative is warmer, positive brighter) |
EQ preset to match the Harman 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 AutoEQ from its measured frequency response.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +0.5 dB | 0.70 |
| Peak | 173 Hz | -3.2 dB | 0.87 |
| Peak | 694 Hz | +3.0 dB | 1.03 |
| Peak | 1,952 Hz | -3.6 dB | 2.44 |
| Peak | 6,373 Hz | +4.8 dB | 3.74 |
| High shelf | 10,000 Hz | +6.0 dB | 0.70 |
| Peak | 3,260 Hz | +3.2 dB | 3.42 |
| Peak | 4,367 Hz | -3.9 dB | 5.84 |
| Peak | 9,473 Hz | -3.4 dB | 4.18 |
| Peak | 2,306 Hz | -1.5 dB | 5.37 |
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