Wired IEMs
Hidizs MP145
84Great
$207
Full review dataHidizs MP145 vs Hidizs MS4: which should you buy?
On aggregated review scores the Hidizs MP145 comes out ahead with an HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Hidizs MP145 - Great overall at around $207.
Wired IEMs
Hidizs MS4
68Good
$229
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Hidizs MP145
Sound8.5
Value8.0
Hidizs MS4
Sound6.5
Value7.0
Specifications
| Spec | Hidizs MP145 | Hidizs MS4 |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $207 | $229 |
| HearWiki score | 84 / 100 · Great | 68 / 100 · Good |
| Released | 2023 | 2022 |
| Audio | ||
| Driver | 14.5mm Ultra-large Planar Magnetic Driver | 10.2mm dynamic driver + 3 balanced armatures |
| Driver size | 14.5 mm | 10.2 mm |
| Drivers per side | 1 | 4 |
| Frequency response | 20Hz-40kHz | 15Hz-40kHz |
| Impedance | 30 Ω | 12 Ω |
| Sensitivity | 104 dB/mW | 112 dB/mW |
| Design | ||
| Weight | 19 g | 18 g |
| Detachable cable | Yes | Yes |
| USB-C | No | - |
What reviewers said
Hidizs MP145
The Hidizs MP145 is a wired planar magnetic IEM featuring a large 14.5mm driver, delivering a spacious and detailed sound with impressive bass and treble extension. It offers strong technical performance and excellent value for its price, though it requires a capable source to shine due to its lower sensitivity. Overall, it's a well-regarded option for enthusiasts seeking a lively and layered listening experience.
- Pro:Spacious soundstage with excellent layering
- Pro:Detailed treble and impactful bass
- Pro:Great overall value for a planar IEM
- Con:Needs more power than typical phones provide
- Con:Low sensitivity can be demanding on weak sources
- Con:Relatively large and heavy for an IEM
Hidizs MS4
The Hidizs MS4 is a hybrid wired IEM that pairs a 10.2mm dynamic driver with three balanced armatures for a detailed, spacious sound. It offers solid construction and a generous accessory set, though its tuning leans toward a relaxed, smooth character rather than a completely neutral one. The low end can be a touch slow or muddy, and the shells might be large for some ears.
- Pro:Sturdy build and premium feel
- Pro:Detailed mids and open treble
- Pro:Generous accessory package
- Con:Bass can be slightly slow or muddy
- Con:Relaxed tuning may lack punch for some
- Con:Large shells may not fit smaller ears
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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