DUNU EST112 vs Yu9 Audio Que: which should you buy?

On aggregated review scores the Yu9 Audio Que comes out ahead with a HearWiki score of 83. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Yu9 Audio Que - Great overall at around $399.

Wired IEMs

Score breakdown

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

Yu9 Audio Que leads on 4 of 4 measures.

DUNU EST112
Yu9 Audio Que

HearWiki score

Sound

8.0

8.5

Value

7.0

8.0

Price (USD)

$490

$400

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 Yu9 Audio Que is 4 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 4 years between them, that is a thin return - treat this as a restyle rather than a new platform.

EST1122021
Que20254 yr newer

Specifications

EST112Que

Type: Wired IEMs; Wired IEMs
Price (USD): $490; $400
HearWiki score: 73; 83
Released: 2021; 2025
Availability: Discontinued; Sold new
Driver: 1DD + 1BA + 2EST tribrid; 1DD + 3BA hybrid
Driver type: tribrid; hybrid
Driver configuration: 1DD + 1BA + 2EST; 1DD + 3BA
Driver size: 13.5 mm; 10 mm
Drivers per side: 4; 4
Impedance: 10 Ω; -
Weight: 15 g; -
Connector: MMCX; -

Specification comparison of DUNU EST112 vs Yu9 Audio Que
Spec	DUNU EST112	Yu9 Audio Que
Type	Wired IEMs	Wired IEMs
Price (USD)	$490	$400
HearWiki score	73 / 100 Good	83 / 100 Great
Released	2021	2025
Audio
Driver	1DD + 1BA + 2EST tribrid	1DD + 3BA hybrid
Driver type	tribrid	hybrid
Driver configuration	1DD + 1BA + 2EST	1DD + 3BA
Driver size	13.5 mm	10 mm
Drivers per side	4	4
Impedance	10 Ω	-
Design
Weight	15 g	-
Connector	MMCX	-

What reviewers said

DUNU EST112

The DUNU EST112 is a tribrid in-ear monitor that blends a dynamic driver, a balanced armature, and two electrostatic drivers to deliver a natural, well-balanced sound with impressive detail, imaging, and a lively low end. It's easy to drive from most sources and comes with a solid accessory package, but its larger shell can be a fit challenge for some ears, and its isolation is only moderate. While not a universal fit for everyone due to its physical size, it stands out as a capable mid-priced option for those who prioritize technical performance and a smooth, engaging tone.

Pro:Excellent soundstage and imaging precision
Pro:Natural timbre with smooth, fatigue-free highs
Pro:Strong bass extension and lively low-end punch

Con:Bulky shell may cause fit issues for smaller ears
Con:Average passive isolation, not ideal for noisy environments
Con:Soundstage depth is somewhat limited

Yu9 Audio Que

The Yu9 Audio Que is a wired hybrid IEM that delivers a refined, flagship-inspired sound for under $500, blending controlled bass, organic mids, and airy treble with impressive spatial cues. Its vented shell prevents pressure buildup and offers strong technical performance, though the wide nozzle and fit may be a consideration for some listeners. Overall, it presents excellent value as a versatile, engaging single-set option.

Pro:Organic and natural midrange presentation
Pro:Controlled bass with good punch and texture
Pro:Airy treble that adds sparkle without harshness

Con:Wide nozzle may cause fit issues for some ears
Con:No noise cancellation or wireless options
Con:Stock cable could feel stiff for some users

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

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