BLON BL03 II vs TRUTHEAR GATE: which should you buy?

On aggregated review scores the TRUTHEAR GATE 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 GATE - Outstanding overall at around $22.

Wired IEMs

Score breakdown

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

TRUTHEAR GATE leads on 3 of 4 measures.

BLON BL03 II
TRUTHEAR GATE

HearWiki score

Sound

7.5

Value

8.1

8.5

Price (USD)

$32

$22

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

BLON BL03 II (2025) against TRUTHEAR GATE (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.

BL03 II20251 yr newer
GATE2024

Specifications

BL03 IIGATE

Type: Wired IEMs; Wired IEMs
Price (USD): $32; $22
HearWiki score: 78; 82
Released: 2025; 2024
Availability: Sold new; Still sold new
Driver: 1DD; 10 mm dynamic
Driver type: dynamic; dynamic
Driver configuration: 1DD; -
Driver size: 10 mm; 10 mm
Drivers per side: 1; 1
Frequency response: -; 10 Hz - 45 kHz
Impedance: 32 Ω; 28 Ω
Sensitivity: -; 122 dB/mW
Sensitivity (dB/Vrms): -; 122
Active noise cancelling: -; No
Controls: -; buttons
Weight: -; 2.7 g
Detachable cable: Yes; Yes
USB-C: -; No
Connector: 2-pin 0.78 mm; 2-pin 0.78 mm
Microphones: -; 1

Specification comparison of BLON BL03 II vs TRUTHEAR GATE
Spec	BLON BL03 II	TRUTHEAR GATE
Type	Wired IEMs	Wired IEMs
Price (USD)	$32	$22
HearWiki score	78 / 100 Great	82 / 100 Outstanding
Released	2025	2024
Audio
Driver	1DD	10 mm dynamic
Driver type	dynamic	dynamic
Driver configuration	1DD	-
Driver size	10 mm	10 mm
Drivers per side	1	1
Frequency response	-	10 Hz - 45 kHz
Impedance	32 Ω	28 Ω
Sensitivity	-	122 dB/mW
Sensitivity (dB/Vrms)	-	122
Features
Active noise cancelling	-	No
Controls	-	buttons
Design
Weight	-	2.7 g
Detachable cable	Yes	Yes
USB-C	-	No
Connector	2-pin 0.78 mm	2-pin 0.78 mm
Calls
Microphones	-	1

What reviewers said

BLON BL03 II

The BLON BL03 II is a budget-friendly wired IEM featuring a single 10 mm dynamic driver in a dual-chamber design, delivering a warm and engaging sound signature. It includes a detachable 0.78 mm two-pin cable for easy replacement or upgrades, making it a solid choice for casual listeners seeking an affordable, no-frills audio experience.

Pro:Detachable cable for easy replacement
Pro:Compact 10 mm driver with dual-chamber tuning
Pro:Very affordable price point

Con:No active noise cancellation
Con:Only one driver, limiting detail retrieval
Con:Requires a source with decent amplification for best performance

TRUTHEAR GATE

The Truthear GATE is a wired ultra-budget IEM that punches well above its price class, offering a mature, balanced sound signature with solid sub-bass presence and clear detail. While its build is simple and ergonomics could be improved, its overall tuning and value make it a compelling choice for budget-conscious listeners who want a dependable daily driver. Minor tonal quirks like a slightly forward upper midrange and a touch of treble roughness are the only real trade-offs at this price point.

Pro:Outstanding value for the price
Pro:Mature and well-balanced tuning
Pro:Good sub-bass extension and clarity

Con:Slightly shouty upper mids and lean lower-mids
Con:Treble can sound a bit rough or lacking in refinement
Con:Ergonomics and stock fit could be better

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

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