Wired IEMs
KZ Zenith
82Great
$47
Full review dataKZ Zenith vs KZ ZSR: which should you buy?
Specs, scores and condensed review verdicts for the KZ Zenith vs KZ ZSR, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.
Wired IEMs
KZ ZSR
Not yet scored
$30
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 ZSR
No sub-scores yet - not enough rated reviews.
Specifications
| Spec | KZ Zenith | KZ ZSR |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $47 | $30 |
| HearWiki score | 82 / 100 · Great | Not scored |
| Released | 2024 | 2019 |
| Audio | ||
| Driver | Full-range ultra-linear Dynamic Driver X | 1DD+2BA |
| Driver size | 10 mm | 10 mm |
| Drivers per side | 1 | 3 |
| Frequency response | 20Hz-40kHz | 10Hz-40kHz |
| Impedance | 41 Ω | 22 Ω |
| Sensitivity | 128 dB/mW | 107 dB/mW |
| Wireless | ||
| Bluetooth | - | NONE |
| Features | ||
| Controls | none | buttons |
| Design | ||
| Weight | - | 75 g |
| Detachable cable | Yes | Yes |
| USB-C | No | 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 ZSR
The KZ ZSR is a wired hybrid in-ear monitor that pairs a 10mm dynamic driver with two balanced armatures to deliver punchy lows and crisp detail across the spectrum. Its detachable 2-pin cable and ergonomic, noise-isolating shell make it a practical budget choice for listeners seeking a lively, multi-driver sound without wireless features.
- Pro:Hybrid 1DD+2BA setup offers energetic bass and clear treble
- Pro:Detachable cable for easy replacement or upgrades
- Pro:Lightweight and comfortable fit with good passive isolation
- Con:No Bluetooth or ANC, limiting portability use
- Con:Slightly heavy at 75g for extended wear
- Con:Bright tuning may fatigue sensitive ears
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
Compare something else
Swap either side out, or start again from the picker.