Wired IEMs
CrinEar Daybreak
84Outstanding
$170
Full review dataCrinEar Daybreak vs Final A4000: 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
Final A4000
65Good
$160
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
CrinEar Daybreak leads on 3 of 4 measures.
- CrinEar Daybreak
- Final A4000
HearWiki score
84
65
Sound
8.8
7.1
Value
9.2
6.8
Price (USD)
$170
$160
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 CrinEar Daybreak is 5 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 5 years between them, that is a thin return - treat this as a restyle rather than a new platform.
- Daybreak20255 yr newer
- A40002020
Specifications
DaybreakA4000
- Type
- Wired IEMs
- Wired IEMs
- Price (USD)
- $170
- $160
- HearWiki score
- 84
- 65
- Released
- 2025
- 2020
- Availability
- Sold new
- Still sold new
- Driver
- 1DD + 2BA tribrid
- 6 mm dynamic
- Driver type
- tribrid
- dynamic
- Driver configuration
- 1DD + 2BA
- -
- Driver size
- -
- 6 mm
- Drivers per side
- 3
- 1
- Impedance
- 20 Ω
- 18 Ω
- Sensitivity
- 105 dB/mW
- 100 dB/mW
- Active noise cancelling
- No
- No
- ANC type
- -
- none
- Transparency mode
- -
- No
- Companion app
- -
- No
- Custom EQ
- -
- No
- Wear detection
- -
- No
- Voice assistant
- -
- No
- Weight
- -
- 18 g
- USB-C
- -
- No
- Connector
- -
- 2-pin 0.78 mm
- Model code
- -
- FI-A4DPLDN
- Call noise reduction
- -
- No
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
Final A4000
The Final A4000 is a wired, single-dynamic-driver IEM designed for portable use, delivering an open, spacious sound with crisp mids and airy treble. Its easy 18-ohm impedance makes it a hassle-free match for phones and dongles, though its bright tuning can expose sibilance or harshness in some tracks. It's a technically capable earphone that rewards listeners who value clarity and soundstage over a warm, forgiving signature.
- Pro:Excellent soundstage and imaging for the price
- Pro:Fast transient response and strong separation
- Pro:Easy to drive from any phone or portable source
- Con:Bright tuning can turn sibilant on certain recordings
- Con:Upper-midrange harshness may fatigue sensitive ears
- Con:No accessories or app support beyond the cable
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.