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Letshuoer D02 vs TRUTHEAR GATE: which should you buy?

On aggregated review scores the TRUTHEAR GATE comes out ahead with a HearWiki score of 82. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: TRUTHEAR GATE - Outstanding overall at around $22.

Score breakdown

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

TRUTHEAR GATE leads on 4 of 4 measures.

  • Letshuoer D02
  • TRUTHEAR GATE
HearWiki score
65
82
Sound
6.3
7.5
Value
7.2
8.5
Price (USD)
$27
$22

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

Letshuoer D02 (2025) against TRUTHEAR GATE (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.

  • D0220251 yr newer
  • GATE2024

Specifications

D02GATE
Type
Wired IEMs
Wired IEMs
Price (USD)
$27
$22
HearWiki score
65
82
Released
2025
2024
Availability
Sold new
Still sold new
Driver
11 mm dynamic
10 mm dynamic
Driver type
dynamic
dynamic
Driver size
11 mm
10 mm
Drivers per side
1
1
Frequency response
-
10 Hz - 45 kHz
Impedance
26 Ω
28 Ω
Sensitivity
108 dB/mW
122 dB/mW
Sensitivity (dB/Vrms)
-
122
Active noise cancelling
-
No
Controls
-
buttons
Weight
-
2.7 g
Detachable cable
-
Yes
USB-C
-
No
Connector
2-pin 0.78 mm
2-pin 0.78 mm
Microphones
1
1
Microphone type
MEMS
-

What reviewers said

Letshuoer D02

The Letshuoer D02 is an ultra-affordable wired IEM with an 11mm dynamic driver that offers a lively, balanced V-shaped or neutral-leaning sound depending on the source, with good vocal clarity and treble detail for the price. Its compact, comfortable build and 2-pin connector make it a practical daily choice, though it struggles with deep sub-bass weight, bass impact, and overall resolution, and its stock eartips may need swapping for a proper seal.

  • Pro:Punchy, energetic tuning with airy treble
  • Pro:Lightweight and comfortable fit
  • Pro:Good vocal and upper-mid clarity
  • Con:Bass can feel lean or hollow depending on pairing
  • Con:Limited sub-bass depth and dynamics
  • Con:Soundstage is fairly narrow

TRUTHEAR GATE

The Truthear GATE is a wired ultra-budget IEM that punches well above its price class, offering a mature, balanced sound signature with solid sub-bass presence and clear detail. While its build is simple and ergonomics could be improved, its overall tuning and value make it a compelling choice for budget-conscious listeners who want a dependable daily driver. Minor tonal quirks like a slightly forward upper midrange and a touch of treble roughness are the only real trade-offs at this price point.

  • Pro:Outstanding value for the price
  • Pro:Mature and well-balanced tuning
  • Pro:Good sub-bass extension and clarity
  • Con:Slightly shouty upper mids and lean lower-mids
  • Con:Treble can sound a bit rough or lacking in refinement
  • Con:Ergonomics and stock fit could be better

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 comparisonLetshuoer D02TRUTHEAR GATE