What are the most common Soundcore Space A40 problems owners report?

The most common complaints from 61 verified owners: Bass is thin, washed out, or missing entirely for many owners, especially before certain firmware updates; Sound quality is seen as a step down from other Soundcore and rival models like the Liberty 3 Pro, 4NC, and OnePlus Buds 4; Battery health fades over months of use, with one bud sometimes losing charge fast or dying early; ANC quality is inconsistent, ranging from average to unable to cut fan or background noise; Fit complaints surface too, including buds feeling too big for sleeping, stock tips slipping off, and mild ear soreness after long wear.

Do owners recommend the Soundcore Space A40?

31% of 61 verified owners recommend the Soundcore Space A40; 26% don't. Based on real owner comments aggregated from Reddit, enthusiast forums, and YouTube.

Soundcore Space A40 · problems & reliability report

Soundcore Space A40 problems: what real owners report

26% of 61 verified Soundcore Space A40owners don't recommend it — based on real owner comments from Reddit, enthusiast forums, and YouTube.

For balance: 31% recommend it. This page collects the complaints so you know what you're signing up for — read the full owner report for both sides. How we score

Trend

Recent owners are happier than older ones — the last six months run 57% recommend vs 31% all-time. Early problems may have been addressed.

Most common complaints

13×Bass is thin, washed out, or missing entirely for many owners, especially before certain firmware updates
8×Sound quality is seen as a step down from other Soundcore and rival models like the Liberty 3 Pro, 4NC, and OnePlus Buds 4
5×Battery health fades over months of use, with one bud sometimes losing charge fast or dying early
5×ANC quality is inconsistent, ranging from average to unable to cut fan or background noise
5×Fit complaints surface too, including buds feeling too big for sleeping, stock tips slipping off, and mild ear soreness after long wear

In owners' own words

“These were definitely not the best choice in earbuds. Sound and ANC are pretty bang average for the price. The only good thing about them really is the battery life, even the fit is poor on me.”
— bure11 on Reddit

“battery life has gone down the drain, bever reaches 100% and drops by 20% after 5minutes of use. Anc was nediocre at best but sound quality with anc off is not bad”
— Il-Guz on Reddit

“One ear gradually became quieter, eventually only producing high-frequency sounds. While I enjoyed them and found them comfortable, I believe the brand may produce a product with a limited lifespan.”
— Torodaddy on Reddit

“I bought these because I saw Rtings gave them rave reviews and I thought they were sub par for the price 6 months ago.”
— d3myz on Reddit

“It really lacks bass on this one even I try the official app's EQ and third party ones also a very piercing treble”
— Special-Muffin7082 on Reddit

“to me they are mediocre in every way; sound quality, comfort and anc are all just alright but nothing special”
— Fit_Double2498 on Reddit

“the lack of proper bass really turns me off. I needs my bass, else it sounds weirdly flat.”
— MajesticWanderer on Reddit

“I had the Space A40 for like a week before returning and it wasn't that impressive.”
— ListlessHeart on Reddit

“I wasn't satisfied with the space a40 either they hyped these buds up way too much”
— Pcpro2017 on Reddit

“The more I listen to the A40's, the more disappointed I am with the sound.”
— wkasimer on Reddit

“I liked them, but I'm giving up after 3 pairs have gone bad.”
— MaakuKooru on Reddit

“Didn't work for me. Too big and uncomfortable for sleeping.”
— ContentAd8869 on Reddit

Setup quirks & things to watch for

Not complaints — practical notes from owners that didn't affect the score.

“OP did you get your firmware update? They had bass when I first got them. Then I got an update that made the bass lacking. I got a firmware update that made the bass bump again.”
— Radykall1 on Reddit

“I did this and they didnt offer the firmware update, how do I get the firmware update cause they're not even replaying back to me about it, just telling me other ways to improve my earbuds”
— Difficult_Spot_937 on Reddit

“Yes, all of those are things I can do. It's worth noting that audio works completely fine on my phone, it's only on my laptop where they refuse to play anything.”
— Consistent_Aioli4782 on Reddit

“im connecting them to my phone, but I doubt that changing the sound balance is gonna be the fix tbh. ill try nonetheless but the left ones are practically silent”
— ZealousidealCloud235 on Reddit

“Is your firmware version 4.11 now? I also had support downgrade my firmware and it says 4.20 is available but it installs 4.11 and keeps telling me 4.20 is available for update even after installing.”
— gamma111 on Reddit

“So far they haven't given me trouble. Granted, I don't use them heavily. The tips are still fine, one of them just got a little dirty so I was worried if it was unusable, but it appears to have cleaned well.”
— Cyber_Akuma on Reddit

“Ooh, as someone who has the Space A40 specifically for the ANC, I’m intrigued. I sleep with the Space A40s, can you sleep with the Life P3s?”
— SippinPip on Reddit

“Hi, I face the same issue, lack of bass, how can I reach out to Soundcore, directly from the apps or somewhere else? thanks for the answer”
— LibrarianFresh3895 on Reddit

Weighing it up? The full report has the other side — what 31% of owners like about it, who it's for, and every sourced quote. Full Soundcore Space A40 owner report →