Wired IEMs
KZ Zenith
80Great
$47
Full review dataKZ Zenith vs TinHifi C2 2025: which should you buy?
On aggregated review scores the KZ Zenith comes out ahead with a HearWiki score of 80. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: KZ Zenith - Great overall at around $47.
Wired IEMs
TinHifi C2 2025
73Good
$39
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
KZ Zenith leads on 2 of 4 measures.
- KZ Zenith
- TinHifi C2 2025
HearWiki score
80
73
Sound
8.5
7.0
Value
8.0
8.0
Price (USD)
$47
$39
Generation & platform
The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?
Same generation
TinHifi C2 2025 (2025) against KZ Zenith (2024). These are the same generation of hardware - nothing in the radio, the codecs or the noise cancelling separates them. Nothing separates them on convenience features either, so the choice comes down to tuning and price.
- Zenith2024
- C2 202520251 yr newer
Specifications
ZenithC2 2025
- Type
- Wired IEMs
- Wired IEMs
- Price (USD)
- $47
- $39
- HearWiki score
- 80
- 73
- Released
- 2024
- 2025
- Availability
- Discontinued
- Sold new
- Driver
- 10 mm dynamic
- 10 mm driver
- Driver type
- dynamic
- -
- Driver size
- 10 mm
- 10 mm
- Drivers per side
- 1
- -
- Frequency response
- 20 Hz - 40 kHz
- -
- Impedance
- 41 Ω
- 32 Ω
- Sensitivity
- 128 dB/mW
- -
- Active noise cancelling
- No
- No
- Controls
- none
- -
- Detachable cable
- Yes
- -
- USB-C
- No
- -
- Connector
- 3.5 mm
- -
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
TinHifi C2 2025
The TIN HIFI C2 2025 is a budget-friendly wired IEM that offers a balanced, Harman-inspired sound signature with solid build quality. It performs best with a decent source or dongle DAC, as it needs a bit of power to shine, and is better suited for relaxed listening than for chasing extreme detail. Overall, it's a versatile and safe pick for beginners or those seeking an easy-going upgrade.
- Pro:Balanced, easy-to-like tuning
- Pro:Sturdy and well-made shell
- Pro:Good all-rounder for most genres
- Con:Requires a capable DAC for best results
- Con:Not very resolving or technical
- Con:Lacks sparkle for detail-focused listeners
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.