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Truthear x Crinacle Zero Red vs TRUTHEAR ZERO:2: which should you buy?

On aggregated review scores the Truthear x Crinacle Zero Red 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 x Crinacle Zero Red - Outstanding overall at around $65.

Score breakdown

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

Truthear x Crinacle Zero Red leads on 4 of 4 measures.

  • Truthear x Crinacle Zero Red
  • TRUTHEAR ZERO:2
HearWiki score
82
73
Sound
8.1
7.6
Value
8.8
8.1
Price (USD)
$65
$76

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

TRUTHEAR ZERO:2 (2024) against Truthear x Crinacle Zero Red (2023). 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.

  • x Crinacle Zero Red2023
  • ZERO:220241 yr newer

Specifications

x Crinacle Zero RedZERO:2
Type
Wired IEMs
Wired IEMs
Price (USD)
$65
$76
HearWiki score
82
73
Released
2023
2024
Availability
Still sold new
Still sold new
Driver
2DD
2× 10 mm dynamic
Driver type
dynamic
dynamic
Driver configuration
2DD
-
Driver size
-
10 mm
Drivers per side
2
2
Frequency response
-
20 Hz - 41 kHz
Impedance
17.5 Ω
5.8 Ω
Sensitivity
-
119.5 dB/mW
Sensitivity (dB/Vrms)
-
119.5
Active noise cancelling
-
No
ANC type
-
none
Detachable cable
-
Yes
USB-C
-
No
Connector
-
2-pin 0.78 mm
Model code
-
ZERO:BLUE2

What reviewers said

Truthear x Crinacle Zero Red

This wired in-ear monitor pairs a 10 mm and a 7.8 mm dynamic driver in a dual-driver setup, tuned for a warm, natural sound signature. It’s designed to be comfortable for extended listening, making it a solid pick for those who prefer a relaxed, non-fatiguing presentation. With no ANC, it relies on passive isolation from its fit.

  • Pro:Warm, natural tuning for long sessions
  • Pro:Dual dynamic drivers for rich bass and detail
  • Pro:Comfortable fit for extended wear
  • Con:No active noise cancellation
  • Con:Requires a source with enough power (17.5 ohm impedance)
  • Con:Bulky shell may not suit small ears

TRUTHEAR ZERO:2

The TRUTHEAR ZERO:2 is a budget-friendly dual-dynamic-driver IEM that builds on its predecessor with refined accessories, lower distortion, and a more premium shell. Its tuning leans bass-forward with clear sub-bass presence and good separation, but the midrange can feel less rich and the treble occasionally sharp. It's a solid pick for gaming and casual listening, though not a perfectly balanced all-rounder.

  • Pro:Improved accessories and build quality over the original
  • Pro:Strong sub-bass impact and clear instrument separation
  • Pro:Low distortion thanks to a well-executed dual-driver crossover
  • Con:Bass-heavy tuning may not suit neutral purists
  • Con:Midrange can sound a bit recessed or less saturated
  • Con:Treble can come across as sharp or brittle at times

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 comparisonTruthear x Crinacle Zero RedTRUTHEAR ZERO:2