CCA Trio VS LETSHUOER D02

IEM Comparison: Expert & Community Scores Side-by-Side

CCA Trio and LETSHUOER D02 are in-ear monitors. CCA Trio costs $30 while LETSHUOER D02 costs $30. LETSHUOER D02 holds a decisive 1.4-point edge in reviewer scores (5 vs 6.4). CCA Trio has significantly better mids with a 1-point edge, LETSHUOER D02 has significantly better treble with a 4-point edge and LETSHUOER D02 has better soundstage with a 0.5-point edge.

Insights

Jaytiss Score
CCA Trio
5 /10
Jaytiss Score
LETSHUOER D02
6.4 /10
Score gap: 1.5
Metric CCA Trio LETSHUOER D02
Mids 5 4
Treble 3 7
Soundstage 6 6.5
Dynamics 5 5
Tonality 5 5.4
Technicalities 3 7
Take these comparisons with a grain of salt—we don't have enough CCA Trio and LETSHUOER D02 reviews saved yet to provide an unbiased result.

Jaytiss Reviews Comparison

CCA Trio reviewed by

Jaytiss 5 Reviewer Score
C+ Tuning
D Tech
This could be higher if it weren't fatiguing.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C+ Treble: D Dynamics: C+ Soundstage: B

LETSHUOER D02 reviewed by

2025-08-28
Jaytiss 6.4 Reviewer Score
C+ Tuning
A- Tech
Trebble and air is pretty great at this price. But Shouty, and colored.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C- Treble: A- Dynamics: C+ Soundstage: B+

CCA Trio Details

Driver Configuration: 3DD

Tuning Type: V-Shaped

Brand: CCA Top CCA IEMs

Price (Msrp): $30

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LETSHUOER D02 Details

Driver Configuration:

Tuning Type: n/a

Brand: Letshuoer Top Letshuoer IEMs

Price (Msrp): $30

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CCA Trio Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • Expect a friendly tonal balance that could use polish but remains inviting. Great for casual listening, less so for purists.

Average Technical Grade

D
  • Even moderate complexity exposes the limited resolution and narrow sense of space. Technical fans will find it lacking.
Mids C+
It presents a stable midrange foundation suitable for everyday listening. Clarity is serviceable without standing out.
Treble D
The upper range behaves inconsistently, blending dullness with sudden glare. You'll notice sharp spikes alongside dips.
Dynamics C+
Dynamic performance is decent, delivering respectable macro swings with limited nuance. There's a fair amount of macrodynamic swing.
Soundstage B
Lateral spread stretches comfortably while front/back cues start to feel convincing. You can trace front-to-back movement.

LETSHUOER D02 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • A mostly enjoyable signature keeps things listenable despite a handful of quirks. It handles most playlists without major complaints.

Average Technical Grade

A-
  • You get a controlled, composed performance, marrying decent clarity with a still-modest sense of space. A safe technical performer for the price bracket.
Mids C-
Midrange is passable yet unrefined, revealing grain and occasional harshness. It sounds a bit grainy on detailed recordings.
Treble A-
The treble is exquisitely tuned, combining crystal detail with relaxed delivery. Micro-details emerge effortlessly.
Dynamics C+
It offers fair punch and contrast, though micro-dynamics could be sharper. Impact is satisfying for day-to-day use.
Soundstage B+
The presentation supplies a believable venue outline where each instrument owns its pocket of space. The stage opens up nicely for live cuts.

CCA Trio User Reviews

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LETSHUOER D02 User Reviews

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