Wired IEMs
Hidizs MM2
72Good
$81
Full review dataHidizs MM2 vs KZ Zenith: 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 Zenith
82Great
$47
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Hidizs MM2
Sound7.0
Value7.5
KZ Zenith
Sound8.5
Value8.0
Specifications
| Spec | Hidizs MM2 | KZ Zenith |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $81 | $47 |
| HearWiki score | 72 / 100 · Good | 82 / 100 · Great |
| Released | 2022 | 2024 |
| Audio | ||
| Driver | 1 x 10.2mm dynamic driver + 1 x 6mm magnetostatic balanced membrane driver | Full-range ultra-linear Dynamic Driver X |
| Driver size | 10.2 mm | 10 mm |
| Drivers per side | 2 | 1 |
| Frequency response | 20Hz-40kHz | 20Hz-40kHz |
| Impedance | 18 Ω | 41 Ω |
| Sensitivity | 104 dB/mW | 128 dB/mW |
| Features | ||
| Controls | none | none |
| Design | ||
| Weight | 10 g | - |
| Detachable cable | - | Yes |
| USB-C | - | No |
What reviewers said
Hidizs MM2
The Hidizs MM2 is a hybrid in-ear monitor that combines a dynamic driver with a magnetostatic balanced membrane, aiming to deliver engaging bass alongside detailed treble. It presents a warm, lively sound signature that shines with certain genres, though its tuning may not appeal to everyone. Overall, it offers solid build quality and a generous accessory set for its modest price, making it a reasonable choice for those seeking a bass-forward hybrid.
- Pro:Strong, punchy bass response
- Pro:Good build quality and comfortable fit
- Pro:Excellent value with included accessories
- Con:Tuning may be too warm or colored for some
- Con:Soundstage and imaging are not class-leading
- Con:No inline controls or microphone
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
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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