Wired IEMs
KZ Zenith
82Great
$47
Full review dataKZ Zenith vs KZ ZES: which should you buy?
On aggregated review scores the KZ Zenith comes out ahead with an HearWiki score of 82. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: KZ Zenith - Great overall at around $47.
Wired IEMs
KZ ZES
68Good
$32
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
KZ Zenith
Sound8.5
Value8.0
KZ ZES
Sound7.0
Value7.5
Specifications
| Spec | KZ Zenith | KZ ZES |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $47 | $32 |
| HearWiki score | 82 / 100 · Great | 68 / 100 · Good |
| Released | 2024 | 2022 |
| Audio | ||
| Driver | Full-range ultra-linear Dynamic Driver X | 12mm dynamic + 6.8mm electrostatic |
| Driver size | 10 mm | 12 mm |
| Drivers per side | 1 | 2 |
| Frequency response | 20Hz-40kHz | 20Hz-40kHz |
| Impedance | 41 Ω | 32 Ω |
| Sensitivity | 128 dB/mW | 113 dB/mW |
| Features | ||
| Controls | none | - |
| Design | ||
| Detachable cable | Yes | - |
| USB-C | No | - |
What reviewers said
KZ Zenith
The KZ Zenith is a wired, single-dynamic-driver IEM that delivers a balanced, non-fatiguing sound with punchy bass, detailed mids, and smooth treble. It's highly sensitive and easy to drive, making it a versatile choice for portable use, while its build quality and fit are praised. Despite a few minor caveats, it offers strong technical performance and competes well above its modest price point.
- Pro:Balanced, non-offensive tuning with textured bass
- Pro:Clear and detailed mids with refined treble
- Pro:Very easy to drive and highly sensitive
- Con:No active noise cancellation or controls
- Con:Cable is detachable but not USB-C
- Con:Minor caveats in overall technical refinement
KZ ZES
The KZ ZES is a budget-friendly hybrid in-ear monitor that combines a 12mm dynamic driver with an electrostatic-style tweeter for an energetic, V-shaped sound. It offers punchy, engaging bass and clear vocals, though the midrange and treble are less refined than the low end. With solid build quality and a fun tuning, it's a strong value pick for listeners seeking lively, bass-forward audio on a budget.
- Pro:Punchy, engaging bass response
- Pro:Solid build quality for the price
- Pro:Clear vocal reproduction
- Con:Midrange can be overshadowed by bass
- Con:Treble lacks refinement
- Con:Not for neutral or analytical listeners
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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