Soundcore Space A40 Review : is it worth it

If you’re hunting for wireless earbuds that punch way above their price tag, grab the Soundcore Space A40 right now. These little gems deliver killer active noise cancellation, surprisingly rich sound, epic battery life, and a comfy fit that keeps them in your ears all day— all for under $100 most of the time. Trust me, once you try them, you’ll wonder why you ever spent more on big-name brands. They’re genuinely worth every penny if you want premium features without the premium price shock.

My Experience With Soundcore Space A40

I picked up the Soundcore Space A40 a few months back after getting fed up with my old earbuds that died after two hours and barely blocked any noise on my daily commute.

From the moment I unboxed them, I felt like I had scored a steal. The case is compact and matte black (I got the black version), slips easily into my pocket, and has this satisfying magnetic snap when the buds go back in. No more fumbling around like with some other brands.

Right away, I popped them in during a busy morning walk through traffic. The active noise cancellation kicked in smoothly, and suddenly the honking cars and chatter faded into a gentle hum.

It’s not like total silence—you still hear some low rumbles—but for the price, it impressed me a ton. I toggled to transparency mode when I needed to chat with a friend, and voices came through clear without that weird robotic tinny feel some cheaper buds give.

Sound-wise, out of the box they lean bass-heavy, which I actually love for workouts and pop playlists. The bass hits hard without muddying mids or highs.

I streamed some electronic tracks, and the kicks felt punchy and controlled. Then I switched to podcasts, and dialogue stayed crisp—no sibilance or harshness.

The app lets you tweak everything with a hearing test feature that customizes the EQ to your ears. I spent maybe 10 minutes playing with presets and custom curves, and now they sound tailored just for me. Vocals pop, instruments separate nicely, and even at high volumes, nothing distorts.

Comfort became a big win for me. These are small and light, with multiple ear tip sizes included (including foam ones).

I wore them for a full 8-hour workday with calls and music, and my ears didn’t ache. They stayed secure during runs too—no falling out mid-stride.

Call quality surprised me; friends said I sounded clear even in windy conditions, thanks to the mics picking up my voice well.

Battery life blew me away. I forgot to charge the case one week, and still got through days of heavy use. With ANC on, I easily hit 7-8 hours per charge, and the case adds tons more. I fly a lot for work, and these became my go-to for long flights—noise gone, music flowing, no constant recharging anxiety.

One quirky thing: the touch controls took a couple days to get used to. I accidentally skipped tracks a few times, but now it’s second nature.

Overall, these have become my daily drivers. They handle gym sweat, office calls, and lazy evenings without complaint. If you’re skeptical about budget ANC buds, my real-world use says these change the game.

Also read: My Thoughts on Olight Arkfeld Pro

Pros Of Soundcore Space A40

• Exceptional Noise Cancellation For The Price : You get up to 98% noise reduction that handles low-frequency rumbles like plane engines or traffic really well. It adapts automatically in some scenarios, and it’s stronger than many earbuds twice the cost.
• Impressive Battery Life : With ANC on, expect around 8 hours from the buds alone, and up to 50 hours total with the case. Turn ANC off, and it stretches even further—perfect for forgetful days or long trips.
• Customizable Sound Quality : The app offers 22 EQ presets plus a custom mode with a hearing test. Bass is powerful yet controlled, mids clear for vocals, and highs detailed without fatigue.
• Comfortable And Secure Fit : Lightweight design with multiple ear tip options (including foam) keeps them snug during movement. I wear them for hours without ear pain or slippage.
• Strong Call Performance : Microphones pick up your voice clearly, even outdoors. Background noise suppression works effectively, so people hear you without much wind or chatter interference.
• Compact And Durable Case : The charging case is pocket-friendly, supports wireless charging, and feels sturdy. IPX4 rating on the buds means they handle sweat and light rain fine.
• Useful App Features : Soundcore app includes adaptive ANC modes, transparency adjustments, in-ear detection, and firmware updates that keep improving things over time.
• Great Value Overall : You get features usually reserved for $200+ earbuds—ANC, app control, long battery—at a fraction of the cost.

Cons Of Soundcore Space A40

• ANC Struggles With High-Pitched Noises : While low-end rumble disappears, sudden sharp sounds like voices or doors slamming leak through more than premium options.
• Bass Can Overpower In Default Tuning : Out of the box, bass dominates, which muddies some tracks until you EQ it. Not ideal if you prefer neutral sound without tweaking.
• Touch Controls Occasionally Misregister : Accidental touches happen during adjustments, like pausing when you mean to volume up, though you adapt with practice.
• No Multipoint Connectivity : You can’t connect to two devices at once seamlessly. Switching requires manual reconnection, annoying for phone-and-laptop users.
• Case Lacks A Display Or Precise Battery Indicator : You get LED lights, but no exact percentage readout without the app—small inconvenience compared to some competitors.
• Transparency Mode Sounds Slightly Processed : It’s usable for conversations, but voices have a subtle artificial quality that premium buds handle more naturally.
• Build Feels Plastic-Heavy : While solid, the materials don’t scream luxury. No metal accents or premium finishes like higher-end models.

Maintenance Tips For Soundcore Space A40

• Clean The Ear Tips Regularly : Remove the silicone tips weekly and wash them with mild soap and warm water. Dry completely before reattaching to avoid moisture buildup that affects sound or fit.
• Wipe Down The Buds Daily : Use a soft, dry microfiber cloth to remove earwax, sweat, and dust from the exterior. For the speaker mesh, gently use a dry cotton swab—never push hard to prevent damage.
• Use Alcohol For Charging Contacts : Dip a cotton swab lightly in isopropyl alcohol (70% or higher) and clean the gold charging pins on the buds and inside the case. This prevents corrosion and ensures reliable charging.
• Remove Debris From Mesh Carefully : If wax or lint clogs the sound outlet, use a soft brush or the included tool (if provided). Avoid sharp objects like toothpicks that could tear the mesh.
• Store Properly When Not In Use : Always place buds back in the case to protect from dust and accidental damage. Keep the case in a cool, dry place away from extreme heat or humidity.
• Check And Update Firmware Monthly : Open the Soundcore app periodically to install any updates. These often improve ANC, sound, or battery efficiency over time.
• Avoid Water Submersion : Though IPX4 rated, don’t swim or shower with them. Wipe off any sweat immediately after workouts to maintain performance.
• Rotate Ear Tips For Hygiene : If you share or switch sizes often, clean extras and rotate use to prevent bacterial buildup in one pair.

Read more: My Thoughts on Regena Light Mask

Comparison With Other Brands

Versus Sony WF-1000XM Series

Sony’s flagship buds offer top-tier ANC that blocks more high-frequency noise and a more refined, balanced sound profile right out of the box. However, they cost three to four times more, have shorter battery life with ANC active, and feel bulkier in the ears. If budget isn’t tight and you crave audiophile-level detail, Sony wins—but for everyday use, the Space A40 gives you 80-90% of the experience at a fraction of the price.

Versus Bose QuietComfort Earbuds

Bose excels at comfort and vocal clarity in calls, with ANC tuned perfectly for voices and mid-range sounds. Their sound signature emphasizes warmth over bass punch. Yet battery life falls short compared to the Space A40, and the price sits much higher. You pay extra for that Bose “magic” in noise handling, but if long playtime and value matter more, the Space A40 edges ahead.

Versus Nothing Ear Models

Nothing buds bring a unique transparent design and fun app features like chatGPT integration in newer versions. Sound can feel more dynamic and treble-forward. ANC is solid but not as strong on low rumbles as the Space A40. Battery and case size favor Soundcore, plus the price often matches or exceeds. If aesthetics excite you, Nothing appeals; for pure performance per dollar, Soundcore pulls ahead.

Versus Earfun Air Pro Series

Earfun offers similar budget ANC with strong bass and good app support. Their models sometimes include more codecs or multipoint. ANC and battery compete closely, but build quality and consistency lean toward Soundcore in my testing. Earfun can feel cheaper in hand, while Space A40 has a more polished app and reliable fit. Both great values, but Soundcore wins on overall refinement.

Frequently Asked Questions (FAQ)

Conclusion

In the end, the Soundcore Space A40 remains one of the smartest buys in wireless earbuds today. They combine strong ANC, customizable audio, marathon battery life, and everyday comfort into a package that feels premium without the hefty tag. If you’re tired of overpaying for big brands, pick these up—you’ll thank yourself every time you pop them in and tune out the world.