Wired IEMs
FiiO FP3
Not yet scored
$90
Full review dataFiiO FP3 vs KZ Zenith: which should you buy?
Specs, scores and condensed review verdicts for the FiiO FP3 vs KZ Zenith, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.
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.
FiiO FP3
No sub-scores yet - not enough rated reviews.
KZ Zenith
Sound8.5
Value8.0
Specifications
| Spec | FiiO FP3 | KZ Zenith |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $90 | $47 |
| HearWiki score | Not scored | 82 / 100 · Great |
| Released | 2024 | 2024 |
| Audio | ||
| Driver | planar | Full-range ultra-linear Dynamic Driver X |
| Driver size | 14.5 mm | 10 mm |
| Drivers per side | 1 | 1 |
| Frequency response | 10Hz-40kHz | 20Hz-40kHz |
| Impedance | 36 Ω | 41 Ω |
| Sensitivity | 105 dB/mW | 128 dB/mW |
| Features | ||
| Controls | - | none |
| Design | ||
| Weight | 6.5 g | - |
| Detachable cable | Yes | Yes |
| USB-C | No | No |
What reviewers said
FiiO FP3
The FiiO FP3 is a wired planar in-ear monitor that uses a custom 14.5mm driver with an ultra-thin membrane and special coating to produce rich low-end and crisp highs extending to 40kHz. It comes in two wood-faced versions, rosewood or black walnut, and offers a lightweight, detachable-cable design for easy replacement.
- Pro:Deep, impactful bass from planar driver
- Pro:Highly detailed treble with extended range
- Pro:Lightweight at 6.5g for comfortable wear
- Con:No noise cancellation, so ambient sounds bleed in
- Con:Requires a good source to drive planar efficiently
- Con:Wood faceplates may vary in grain and finish
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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