Soundcore by Anker Space A40 Earbuds Review
Bottom Line
Choose the Space A40 if you want affordable ANC earbuds with strong battery life, comfort, app EQ, and good everyday sound. Skip them if you need class-leading ANC, premium call quality, auto-pause sensors, or flawless touch controls.
Best for
Best for budget-focused listeners who want comfortable daily earbuds with long battery life, strong app EQ, multipoint, and ANC for commutes, offices, walking, workouts, or easy listening.
Not for
Not for shoppers who need premium-tier noise cancellation, consistently polished call microphones, auto-pause sensors, deep audiophile sub-bass, large-stock-tip fit, or completely fuss-free touch controls.
Verdict
Reviewers largely frame the Space A40 as a strong budget earbud because it combines very good sound, effective low-frequency ANC, long battery life, multipoint, LDAC, wireless charging, and deep app EQ at a modest price. The tradeoff is refinement: ANC is praised for everyday rumble but criticized against voices, high frequencies, and premium ANC competitors; call quality ranges from loud-and-clear to poor or muffled; and the compact case, ear tips, and touch controls draw scattered complaints. Comfort and value are the clearest strengths.
Feature Scorecards
Summary
48 reviewed features- Very positive 4.5-5.0 17% 8 features
- Positive 3.5-4.4 75% 36 features
- Neutral 2.5-3.4 6% 3 features
- Negative 1.5-2.4 2% 1 feature
- Very negative below 1.5 0% 0 features
Pros
-
Independent left/right bud use was praised as seamless, with no connection break reported.
-
Multipoint reliability was a major strength, with reviewers repeatedly describing device switching as seamless, reliable, or essential.
-
Value was the strongest consensus point, with nearly every reviewer framing the Space A40 as a standout bargain for features and performance.
-
Weight comfort was strongly positive, with reviewers repeatedly noting light buds that disappear or avoid fatigue.
-
Battery life was one of the strongest areas, with most reviewers reporting long sessions and strong case endurance despite LDAC or ANC reducing runtime.
-
EQ customization was a standout strength thanks to many presets, custom EQ, HearID, and frequent praise for tuning flexibility.
-
Charging was praised for wireless charging, USB-C, quick-charge usefulness, and a strong charging case, with few complaints beyond battery mode tradeoffs.
-
The one direct maximum-volume clarity test was positive, noting no distortion in the lows at top volume.
-
Overall sound quality drew strong praise across the review set for clarity, balance, detail, and value, with only critical-listening caveats.
-
Long-use comfort was a consistent strength, with most reviewers finding the buds light and wearable for hours, though a few reported pressure or fit-dependent comfort limits.
-
Portability was a consistent strength, especially the small case and compact buds that fit pockets easily.
-
Stability was generally strong for walking, workouts, and daily use, but one reviewer warned against serious running or sprinting.
-
LDAC was repeatedly treated as a meaningful advantage for Android or hi-res Bluetooth listening, though it reduced battery life in some testing.
-
Codec support was viewed positively because LDAC joins AAC and SBC, though aptX was only factually absent and not scored.
-
Volume output was considered more than loud enough by reviewers who discussed it, including one who said loud-listeners would be satisfied.
-
The Soundcore app was widely praised for useful controls, customization, EQ, and feature access, with only minor complexity or multi-device app caveats.
-
Instrument separation was praised in multiple reviews, with instruments and mix elements described as clear, well placed, or easier to distinguish.
-
Integrated microphones were generally considered useful and capable, especially for calls or ANC, though mic quality varied in separate call-quality scoring.
-
Passive isolation was considered good when fit was right and helped ANC performance, though it remained dependent on a proper seal.
-
Cross-device compatibility was positive, with reviewers using phones, laptops, tablets, iOS, and Android without major platform-specific barriers.
-
Reviewers generally found ANC strong for the price, especially against low, steady noise, though several noted weaker performance against voices, high frequencies, or premium ANC competitors.
-
Design was consistently described as sleek, compact, premium-looking, or stylish for the price.
-
The included tip selection was usually praised for offering many sizes, but one reviewer with large ear canals found even the largest tips too small.
-
Setup and software simplicity were generally praised, with reviewers calling the app simple, the guide sufficient, or setup easy.
-
Bluetooth performance was mostly stable and quick, but one reviewer had frustrating re-pairing issues and another noted manual disconnect hassles.
-
Fit was usually secure with a good seal, though reviewers emphasized tip choice and one found the stock XL tips inadequate.
-
Build impressions were generally positive for the buds and case materials, though SoundGuys criticized the case hinge security.
-
Soundstage width was usually praised as wide, spacious, or well-imaged, though one reviewer found the stage narrow.
-
Midrange comments were mostly positive for vocals and clarity, though a few reviewers found mids veiled, dull, or slightly lacking.
-
Treble was often clear and detailed, but some reviewers noted sibilance, thin cymbals, reduced sparkle, or upper-register sharpness.
-
Video sync and gaming latency were mostly reported as solid, with several reviewers finding minimal or no noticeable delay.
-
Android users were singled out for benefiting from LDAC and broad device compatibility, while iOS remained limited to other codecs.
-
Find My support was treated as a useful bonus, though the evidence centered on beeping-style device finding rather than GPS tracking.
-
The only smudge-resistance evidence was positive, noting the case finish should resist visible fingerprints.
-
Sound leakage evidence was limited but positive, with one reviewer saying the buds kept sounds private.
-
USB-C was positively tied to easy recharging in the one directly opinionated USB-C quote.
-
Bass was usually described as punchy, steady, or adequate, but some reviewers wanted deeper sub-bass or found the default tuning too bass-heavy.
-
Transparency mode was mixed, from very good vocal/ambient awareness to bright, tinny, hissy, or limited adjustability.
-
Case feedback was split: many liked the compact, premium-feeling case and charging support, while others criticized hinge/lid security or closure.
-
Water and sweat resistance was viewed as useful for rain, sweat, and workouts, but IPX4 was also described as limited or not especially rugged.
-
Preset EQ quality was useful but mixed: some presets worked well, while bass-boost style presets were criticized for limited or muddy results.
-
Touch controls were mixed: several reviewers found them responsive and customizable, while others reported delays, missed gestures, or sensitivity issues.
-
Frequency response was viewed as enjoyable and often balanced for the price, but not fully neutral or accurate enough for critical listening.
-
Microphone noise reduction was mixed: some reviewers praised voice isolation in noise, while others found ambient handling weak or inconsistent.
Cons
-
Call microphone quality was the clearest weakness, ranging from loud and clear to thin, muffled, serviceable, or poor depending on reviewer and environment.
-
Voice assistant support was split, with one reviewer reporting poor Google/Siri behavior while another found the microphones sensitive enough for requests.
-
The only direct hinge evidence was negative, with SoundGuys saying the case hinge was not tight enough.
-
Sensors were a repeated weakness because multiple reviewers missed wear detection or auto-pause.
Compared With Category Average
Compared with other Earbuds, this product is above average in LDAC, Equalizer customization, Value for money, below average in Sensors, Hinge durability.
Summary
8 compared features- Above average 0.4+ pts higher 75% 6 features
- Same as average within 0.3 pts 0% 0 features
- Below average 0.4+ pts lower 25% 2 features
| Attribute | This product | Category average | Difference |
|---|---|---|---|
| Sensors | 2.0 | 3.6 | -1.6 |
| Hinge durability | 2.5 | 3.9 | -1.4 |
| LDAC | 4.4 | 3.1 | +1.2 |
| Equalizer customization | 4.5 | 3.7 | +0.8 |
| Value for money | 4.7 | 4.0 | +0.7 |
| Codec support | 4.4 | 3.4 | +1.0 |
| Sound leakage | 4.0 | 3.0 | +1.0 |
| Multipoint connectivity reliability | 4.8 | 3.9 | +0.8 |
FAQ
Is the Soundcore Space A40 noise cancellation good?
Reviewers mostly found ANC effective for low, steady sounds like traffic, AC hum, trains, and aircraft rumble. It was less consistent with voices, sirens, clanging dishes, and premium ANC comparisons.
How does the Space A40 sound?
The overall sound was widely praised as clear, detailed, balanced, and fun for the price. Caveats included limited sub-bass for some listeners, occasional upper-treble sharpness, and less accuracy for critical listening.
Is the battery life strong?
Yes. Battery life was one of the strongest points, with reviewers praising long single-charge use and a high-capacity case, though ANC and LDAC reduced runtime in several tests.
Is the Soundcore app useful?
Yes. Reviewers repeatedly praised the app for EQ presets, custom EQ, HearID, control remapping, ANC/transparency settings, fit tests, firmware updates, and device management.
Are the microphones good for calls?
Call quality was mixed. Some reviewers heard clear calls or strong noise suppression, while others reported thin, muffled, or poor voice quality, especially around loud backdrops.
Are the earbuds comfortable and secure?
Most reviewers found them light, comfortable, and stable for long sessions, walks, workouts, or everyday use. Fit still depends on tip size, and one reviewer needed third-party XL tips.
Sample Expert Reviews We Analyzed
These are a few of the reviews included in our analysis.
Video Reviews
YouTube - Youtube
- Review score
- 4.3
Article Reviews
eltonaudio.com
- Review score
- 3.8
whistleout.com.au
- Review score
- 3.8
Compared in Reviews
Products reviewers directly compared with this model, grouped into quick takeaways.
1MORE ComfoBuds Pro
- Worse: sound quality The Space A40 narrowly beats 1MORE ComfoBuds Pro for sound quality in the reviewer's ranking.
AirPods Pro
- Compared: sound quality Laptop Mag says the Space A40 can give the AirPods Pro a run for the money.
AirPods Pro (gen 2)
- Better: high-frequency ANC The reviewer says Apple’s AirPods Pro (gen 2) remains ahead for next-generation ANC.
Consider This Instead
If you want better Design and Aesthetics
Choose Nothing Ear (a) Earbuds. It scores 4.6 vs 4.2 for Design and Aesthetics, with a 3.9 overall score.
If you want better Touch control responsiveness
Choose Samsung Galaxy Buds3 Pro Earbuds. It scores 4.4 vs 3.7 for Touch control responsiveness, with a 3.9 overall score.
If you want better Sensors
Choose JBL Tour Pro 3 Earbuds. It scores 4.5 vs 2.0 for Sensors, with a 4.2 overall score.
If you want better Bass performance
Choose Sennheiser Momentum True Wireless 4 Earbuds. It scores 4.6 vs 3.9 for Bass performance, with a 4.2 overall score.
Top Earbuds to Consider
Choose the JBL Tour Pro 3 if you want feature-packed earbuds with strong sound, ANC, LDAC and a genuinely useful smart case. Skip them if you have smaller ears, want...
Pros: Codec support, Dongle
Cons: Sound leakage, Find My
Choose the Technics EAH-AZ100 if sound quality, bass, ANC, battery life, and multipoint matter most. Skip them if you need flawless calls, Bose-level ANC, the most natural transparency, or a...
Pros: Volume output, Maximum volume clarity
Cons: aptX, Auracast support
Choose these for excellent sound, deep app control, strong codec support, and a premium true-wireless package. Skip them if call quality, best-in-class ANC, iPhone integration, or a compact case matters...
Pros: Maximum volume clarity, Stability
Cons: Spatial audio, Microphone noise reduction
Choose the Sennheiser CX 80U for detailed, comfortable USB-C wired listening at a low price. Skip them if you need deep sub-bass, waterproofing, wireless features, volume buttons, or a cleaner...
Pros: Comfort during long use, USB-C
Cons: Microphone noise reduction, Water/sweat resistance rating