Sivga M300 vs Truthear x Crinacle Zero Red: 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.

Wired IEMs

Score breakdown

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

Truthear x Crinacle Zero Red leads on 3 of 4 measures.

Sivga M300
Truthear x Crinacle Zero Red

HearWiki score

Sound

7.4

8.1

Value

8.3

8.8

Price (USD)

$58

$65

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 Sivga M300 is 3 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. For 3 years between them, that is a thin return - treat this as a restyle rather than a new platform.

M30020263 yr newer
x Crinacle Zero Red2023

Specifications

M300x Crinacle Zero Red

Type: Wired IEMs; Wired IEMs
Price (USD): $58; $65
HearWiki score: 73; 82
Released: 2026; 2023
Availability: Sold new; Still sold new
Driver: 15.4 mm dynamic; 2DD
Driver type: dynamic; dynamic
Driver configuration: -; 2DD
Driver size: 15.4 mm; -
Drivers per side: 1; 2
Frequency response: 20 Hz - 40 kHz; -
Impedance: 64 Ω; 17.5 Ω
Sensitivity: 109 dB/mW; -
Active noise cancelling: No; -
Controls: none; -
Detachable cable: No; -
USB-C: No; -
Connector: 4.4 mm balanced; -

Specification comparison of Sivga M300 vs Truthear x Crinacle Zero Red
Spec	Sivga M300	Truthear x Crinacle Zero Red
Type	Wired IEMs	Wired IEMs
Price (USD)	$58	$65
HearWiki score	73 / 100 Great	82 / 100 Outstanding
Released	2026	2023
Audio
Driver	15.4 mm dynamic	2DD
Driver type	dynamic	dynamic
Driver configuration	-	2DD
Driver size	15.4 mm	-
Drivers per side	1	2
Frequency response	20 Hz - 40 kHz	-
Impedance	64 Ω	17.5 Ω
Sensitivity	109 dB/mW	-
Features
Active noise cancelling	No	-
Controls	none	-
Design
Detachable cable	No	-
USB-C	No	-
Connector	4.4 mm balanced	-

What reviewers said

Sivga M300

The Sivga M300 is a wired flathead earbud that delivers a warm, spacious sound signature with a premium build and comfortable fit for its price. It prioritizes audio quality and craftsmanship over extra features, making it a solid choice for listeners who value a classic, no-frills listening experience.

Pro:Excellent build quality for the price
Pro:Warm, spacious sound presentation
Pro:Very comfortable fit for long sessions

Con:No active noise cancellation or inline controls
Con:Lacks detachable cable and USB-C connectivity
Con:High impedance may require a more powerful source

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

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 comparison Sivga M300 Truthear x Crinacle Zero Red