Kiwi Ears Belle vs Tangzu x Dethonray Yu Xuan Ji: which should you buy?

On aggregated review scores the Kiwi Ears Belle comes out ahead with a HearWiki score of 79. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Kiwi Ears Belle - Great overall at around $30.

Wired IEMs

Score breakdown

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

Kiwi Ears Belle leads on 4 of 4 measures.

Kiwi Ears Belle
Tangzu x Dethonray Yu Xuan Ji

HearWiki score

Sound

7.6

7.2

Value

9.1

7.6

Price (USD)

$30

$49

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

Kiwi Ears Belle (2025) against Tangzu x Dethonray Yu Xuan Ji (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.

Belle20251 yr newer
x Dethonray Yu Xuan Ji2024

Specifications

Bellex Dethonray Yu Xuan Ji

Type: Wired IEMs; Wired IEMs
Price (USD): $30; $49
HearWiki score: 79; 67
Released: 2025; 2024
Availability: Sold new; Discontinued
Driver: 1DD; 1DD
Driver type: dynamic; dynamic
Driver configuration: 1DD; 1DD
Driver size: 10 mm; 10 mm
Drivers per side: 1; 1
Impedance: 32 Ω; 15.6 Ω
Detachable cable: -; Yes
Connector: -; 2-pin 0.78 mm

Specification comparison of Kiwi Ears Belle vs Tangzu x Dethonray Yu Xuan Ji
Spec	Kiwi Ears Belle	Tangzu x Dethonray Yu Xuan Ji
Type	Wired IEMs	Wired IEMs
Price (USD)	$30	$49
HearWiki score	79 / 100 Great	67 / 100 Good
Released	2025	2024
Audio
Driver	1DD	1DD
Driver type	dynamic	dynamic
Driver configuration	1DD	1DD
Driver size	10 mm	10 mm
Drivers per side	1	1
Impedance	32 Ω	15.6 Ω
Design
Detachable cable	-	Yes
Connector	-	2-pin 0.78 mm

What reviewers said

Kiwi Ears Belle

The Kiwi Ears Belle is a budget-friendly wired IEM that prioritizes a warm, bass-rich, and vocal-forward sound signature over analytical precision. It offers a comfortable, compact fit and solid build quality, making it a low-risk pick for everyday listening, though it trades some treble detail for a smooth, forgiving presentation. Its performance and included accessories make it feel more premium than its modest price suggests.

Pro:Warm, engaging bass response
Pro:Clean and vocal-forward midrange
Pro:Comfortable, compact shell for long sessions

Con:Treble extension is restrained, limiting air and sparkle
Con:Soundstage depth and layering are only average
Con:Not for listeners seeking high detail or analytical tuning

Tangzu x Dethonray Yu Xuan Ji

The Tangzu x Dethonray Yu Xuan Ji is a budget-friendly wired IEM that pairs a striking, premium look with lively, technically solid sound. Its single 10mm dynamic driver delivers an energetic tuning with noticeable treble sparkle, though the stage isn't dramatically wide and some tonal balance trade-offs exist.

Pro:Energetic and detailed sound for the price
Pro:Premium-looking design and sturdy build
Pro:Good technical performance at an entry-level cost

Con:Vocals can lack fullness in certain tracks
Con:Lower treble can occasionally sound brittle
Con:Soundstage width is not particularly expansive

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

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