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KZ Zenith vs TinHifi T1S: 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.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

KZ Zenith leads on 3 of 4 measures.

  • KZ Zenith
  • TinHifi T1S
HearWiki score
80
62
Sound
8.5
6.5
Value
8.0
7.0
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

The KZ Zenith is 2 years newer, but it is 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.

  • Zenith20242 yr newer
  • T1S2022

Specifications

ZenithT1S
Type
Wired IEMs
Wired IEMs
Price (USD)
$47
$39
HearWiki score
80
62
Released
2024
2022
Availability
Discontinued
Discontinued
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
-
Controls
none
-
Detachable cable
Yes
Yes
USB-C
No
-
Connector
3.5 mm
2-pin 0.78 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 T1S

This wired in-ear monitor packs a 10 mm beryllium-coated driver into a compact shell, aiming for clear, detailed sound on a budget. Its lightweight design and detachable 2-pin cable make it a practical choice for daily use, casual listening, or even drifting off to sleep. With a standard 32-ohm impedance, it pairs easily with phones, laptops, and basic dongles.

  • Pro:Bright, detailed treble from beryllium driver
  • Pro:Lightweight and small for comfort during long sessions
  • Pro:Detachable 0.78 mm cable for easy replacement
  • Con:No noise isolation for noisy environments
  • Con:Bass may feel lean for bass-heads
  • Con:Cable quality could be better at this price

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.

New comparisonKZ ZenithTinHifi T1S