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Kiwi Ears KE4 vs TinHifi T5S: which should you buy?

On aggregated review scores the Kiwi Ears KE4 comes out ahead with a HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Kiwi Ears KE4 - Outstanding overall at around $199.

Score breakdown

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

Kiwi Ears KE4 leads on 3 of 4 measures.

  • Kiwi Ears KE4
  • TinHifi T5S
HearWiki score
84
69
Sound
8.6
7.0
Value
8.6
5.5
Price (USD)
$200
$130

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

Both shipped in 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.

  • KE42024
  • T5S2024

Specifications

KE4T5S
Type
Wired IEMs
Wired IEMs
Price (USD)
$200
$130
HearWiki score
84
69
Released
2024
2024
Availability
Still sold new
Still sold new
Driver
2DD + 2BA hybrid
dynamic
Driver type
hybrid
dynamic
Driver configuration
2DD + 2BA
-
Driver size
10 mm
-
Drivers per side
4
-
Impedance
28 Ω
-
Active noise cancelling
No
-
Detachable cable
Yes
-
Connector
3.5 mm
2-pin 0.78 mm

What reviewers said

Kiwi Ears KE4

The Kiwi Ears KE4 is a wired hybrid IEM that offers a balanced, relaxing sound with a distinct twist on the popular 'New Meta' tuning, adding extra bass and treble sparkle. It delivers solid midrange clarity and a comfortable fit, making it a versatile choice for many genres, though its smooth presentation may not excite those seeking aggressive or highly dynamic sound.

  • Pro:Well-balanced hybrid tuning with rich lower mids and airy treble
  • Pro:Comfortable fit and broad genre versatility
  • Pro:Good resolution and clarity for its price
  • Con:Sub-bass can get overpowering at times
  • Con:Limited resolving power and dynamic impact
  • Con:Smooth tuning may feel less exciting than V-shaped alternatives

TinHifi T5S

The TinHifi T5S is a wired in-ear monitor focused on high-fidelity audio, featuring a next-generation dynamic driver with an ultra-linear diaphragm for accurate sound reproduction. It connects via a standard 2-pin 0.78mm connector, making it a straightforward choice for audiophiles seeking a pure, uncomplicated listening experience without active noise cancellation.

  • Pro:Accurate, linear sound reproduction
  • Pro:Dynamic driver delivers punchy bass and clear highs
  • Pro:Removable 2-pin cable for easy upgrades or replacement
  • Con:No active noise cancellation, so ambient noise may intrude
  • Con:Wired only, requiring a device with a headphone jack or adapter
  • Con:Sound signature may be too neutral for bass-heavy listeners

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

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