Wired IEMs
CrinEar Daybreak
84Outstanding
$170
Full review dataCrinEar Daybreak vs Soundcore Sleep A30: which should you buy?
On aggregated review scores the CrinEar Daybreak comes out ahead with a HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: CrinEar Daybreak - Outstanding overall at around $170.
Wired IEMs
Soundcore Sleep A30
77Great
$200
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
CrinEar Daybreak leads on 4 of 7 measures.
- CrinEar Daybreak
- Soundcore Sleep A30
HearWiki score
84
77
Sound
8.8
6.9
Noise cancelling
-
7.8
Battery
-
7.0
Calls
-
6.5
Value
9.2
6.8
Price (USD)
$170
$200
Specifications
DaybreakSleep A30
- Type
- Wired IEMs
- Wired IEMs
- Price (USD)
- $170
- $200
- HearWiki score
- 84
- 77
- Released
- 2025
- 2025
- Availability
- Sold new
- Sold new
- Driver
- 1DD + 2BA tribrid
- 4.6 mm dynamic
- Driver type
- tribrid
- dynamic
- Driver configuration
- 1DD + 2BA
- -
- Driver size
- -
- 4.6 mm
- Drivers per side
- 3
- 1
- Frequency response
- -
- 20 Hz - 20 kHz
- Impedance
- 20 Ω
- 13.5 Ω
- Sensitivity
- 105 dB/mW
- -
- Bluetooth
- -
- 5.4
- Codecs
- -
- SBC, AAC
- Multipoint pairing
- -
- No
- Wireless range
- -
- 10 m
- Battery life
- -
- 9 h
- Battery life (ANC on)
- -
- 7 h
- Battery incl. case
- -
- 45 h
- Full charge time
- -
- 90 min
- Quick charge
- -
- none
- Wireless charging
- -
- No
- Active noise cancelling
- No
- Yes
- Transparency mode
- -
- No
- Companion app
- -
- Yes
- Custom EQ
- -
- No
- Wear detection
- -
- No
- Controls
- -
- touch
- Voice assistant
- -
- Yes
- Weight
- -
- 3 g
- Water resistance
- -
- IPX4
- USB-C
- -
- Yes
- Microphones
- -
- 1
What reviewers said
CrinEar Daybreak
The CrinEar Daybreak is a wired tribrid IEM that delivers a well-balanced, reference-style sound with a focus on accurate reproduction and natural mids. It performs admirably across various genres, though its stock cable and occasionally shouty upper mids may not suit everyone.
- Pro:Balanced, neutral-leaning tuning
- Pro:Natural and lifelike midrange
- Pro:Strong bass texture with sub-bass emphasis
- Con:Stock cable feels cheap
- Con:Can sound shouty on certain tracks
- Con:Not the most exciting or dynamic presentation
Soundcore Sleep A30
The Soundcore Sleep A30 are specialized sleep earbuds designed to block nighttime noise with active noise cancellation and a lightweight, comfortable fit. They offer solid battery life, automatic sleep tracking, and app-based features, but focus on rest rather than general-purpose audio use. While effective for their niche, they carry a premium price and have some practical limitations like a bulky case and basic codec support.
- Pro:Excellent comfort for side sleepers
- Pro:Effective ANC for low-frequency noise
- Pro:Long battery life with charging case
- Con:No Bluetooth multipoint
- Con:Limited to SBC and AAC codecs
- Con:Large case with bright LED lights
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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