Skip to content
Anker Soundcore Space Q45
Over-Ear Headphones
~$100

Soundcore

Anker Soundcore Space Q45

The Space Q45 is Soundcore's travel workhorse: 50 hours with ANC on, three-stage adaptive noise cancelling that legitimately embarrasses some headphones at twice the price on airplane drone, plus LDAC, multipoint, and a folding frame with a proper case. Street price bounces between $90 and $150, so patient buyers should wait for the frequent 40%-off deals. The catch list is honest but tolerable: it's heavier than it looks at roughly 292 grams, clamp is tight on larger heads for the first weeks, and the default V-shaped tuning has boomy mid-bass that needs the app EQ to sort out. ANC adds a touch of ear pressure and hiss in silence, and the mics are merely okay for calls. Versus the cheaper Space One you're buying more battery, stronger low-frequency ANC, and a sturdier build. For long-haul economy seats, it's a bargain.

Approx. price
~$100
Battery
50h
Noise Cancelling
Adaptive ANC
Best For
long-haul flyers who prioritize battery and ANC
Check price on Amazon →

We may earn a commission. Price and availability on Amazon’s site may differ.

Specifications

5 min = 4 hrs
SBC, AAC, LDAC
Type
Over-Ear Headphones
Adaptive ANC
292 g
Model
A3040

Highlights

50 hours with ANC engagedThree-stage adaptive noise cancellingLDAC and Bluetooth 5.3 multipoint

Pros

  • ✓50 hours with ANC on beats most $300 flagships
  • ✓Three-stage adaptive ANC embarrasses pricier headphones on plane drone
  • ✓LDAC and Bluetooth 5.3 multipoint included
  • ✓Sturdier build and stronger low-end ANC than Space One
  • ✓Frequent 40%-off deals drop it near $90
  • ✓5-minute charge buys 4 hours

Cons

  • ✗Heavier than it looks at 292 grams
  • ✗Tight clamp on larger heads for the first weeks
  • ✗Boomy V-shaped mid-bass needs app EQ to sort out
  • ✗ANC adds ear pressure and hiss in silence
  • ✗Mics merely okay for calls

Owner Insights(180 discussions)

The Soundcore Space Q45 is Anker's ANC flagship among its over-ears, and owner discussion positions it simply: the best noise cancelling you can get near $100, wrapped around Soundcore's familiar strengths (giant battery, LDAC, strong app) and familiar weaknesses (needs EQ, mediocre mics). The step up from the beloved Life Q30 is real — better build, stronger low-frequency cancelling with five adjustable levels, and 50 hours of ANC-on battery.

Day to day, owners report the ANC eats plane and traffic rumble convincingly, with two caveats unique to this model: cranking ANC to max adds audible hiss, and the sealed design reacts to head movement or cabin bumps with a fluttering bass oscillation that sensitive owners find distracting — the most Q45-specific complaint in circulation. The stock tuning gets middling marks (thin, nasal mids) until an app EQ pass, after which sentiment improves sharply. Comfort splits owners: many do full workdays happily, a minority get headband pressure quickly. Controls occasionally lag or ignore input, and calls are serviceable, not good.


Buy it if ANC strength per dollar is your primary metric and you're willing to spend ten minutes in the EQ. Against its siblings: the Life Q30 (~$60) keeps most of the experience for less but with weaker ANC and worse durability history; the Space One (~$80-100) is the smarter buy if you want wear detection and don't need maximum cancelling. The strongest outside alternative is the Sony WH-CH720N — lighter, more natural mids, and cleaner call handling — while owners who can double the budget point at the Sony WH-1000XM4 for flagship-grade ANC without the pressure-flutter quirk.

Pros

  • +The strongest ANC in Soundcore's headphone lineup — a substantial step up from the Life Q30 on low and mid frequencies, with owners comparing it to sets costing twice as much
  • +Adjustable noise cancelling (5 levels plus adaptive mode) lets owners dial isolation to the environment instead of taking one fixed setting
  • +Huge battery — around 50 hours with ANC on and 65 off, so even commuter-heavy owners charge every couple of weeks
  • +LDAC hi-res Bluetooth for Android at a $100-130 price where it's still rare
  • +Noticeably better build quality than the Q30 — sturdier frame and hinges that address the older model's cracking reputation
  • +Soundcore app with 8-band EQ and HearID rescues the tuning and stores profiles on the headphone
  • +Multipoint pairing plus a 3.5mm jack and USB-C fast charging cover every connection scenario
  • +Comfort and mid/high clarity draw praise from owners who found the right fit — several call it half-the-price competition for the Bose 700

Cons

  • −A distinctive pressure quirk: head movement or bumpy commutes can make the bass audibly oscillate or flutter as the ANC reacts to air-pressure changes — more pronounced here than on the Q30
  • −Higher ANC levels introduce audible hiss in the treble, so owners trade isolation strength against noise floor
  • −Mids are the tuning weak point — described as thin, slightly nasal, and hazy before EQ correction
  • −Comfort is polarizing — some wear it all day, others report headband hot spots and clamp pain within an hour
  • −Touch/button controls are inconsistent for some owners — occasionally unresponsive after putting the headphones on until they 'wake up'
  • −No wear detection or auto-pause at a price where the Space One below it has both
  • −Call quality is average at best, in line with Soundcore's usual weak mics
  • −The default bass-forward tuning needs app time — out-of-box sound underwhelms critical listeners

Common Questions

Related headphones

More from Soundcore →
Anker Soundcore Space One
~$79

Soundcore

Over-Ear Headphones

The Space One reads like a spec-sheet ambush: adaptive ANC, LDAC, multipoint, wear detection, and 40 hours with ANC on, usually for around $80. The noise cancelling is genuinely strong for the class — Soundcore's voice-reduction push means it handles chatter better than the JBL Tune 770NC — though you can hear a faint hiss in quiet rooms. Out of the box the tuning is deeply bass-heavy, and the Soundcore app's excellent custom EQ is basically mandatory. Build is all plastic with a slightly toylike headband slider, and clamp force is firm until it breaks in; pads are roomy but shallow. LDAC works, but you trade battery life and a bit of connection stability for it. Call quality is mediocre in noise despite the AI mic marketing. For under $100 it's one of the most complete feature sets in headphones, flaws included.

40h battery
Adaptive ANCMultipoint

Best for travelers wanting the most complete sub-$100 ANC package

Anker Soundcore Life Q30
~$60

Soundcore

Over-Ear Headphones

The Life Q30 might be the most-reviewed ANC headphone ever sold at its price — still around $60 — and it earned that by doing everything acceptably. Hybrid ANC takes a real bite out of engine rumble, the 40-hour ANC-on battery outlasts a workweek, and the app's custom EQ plus HearID can fix the muddy, bass-bloated stock tuning. And it is muddy out of the box; don't skip the EQ step. The compromises are real: Bluetooth 5.0 with SBC/AAC only, no transparency mode, poor wind handling, and a mic that callers describe as distant. The pleather pads get sweaty and start flaking after a year or two of daily use, and the plastic headband has a known crack point near the hinges. Even so, nothing else under $70 is this complete, which is why it refuses to die.

40h battery
ANCMultipoint

Best for first-time ANC buyers on the tightest budget

Soundcore AeroClip
~$100

Soundcore

Open-Ear & Bone Conduction

Anker's answer to the Bose Ultra Open at half the money: a 6g cuff with a memory-titanium wire core that clips to the edge of your ear, rated for 20,000 bends. Because nothing hooks over the top of your ear, these are the glasses-friendliest sports buds in this list — sunglasses and hearing-aid wearers gravitate to the clip format for exactly that reason. You get LDAC, multipoint, and Bluetooth 5.4, plus a 12mm titanium-coated driver that sounds warm and pleasant, if clearly a tier below Bose's tuning. Eight hours per charge and 32 total is fine, but the case skips wireless charging. The honest downsides: bass is gentle (open-ear physics again), the cuff can slowly rotate out of position during burpees or floor work, and call quality drops outdoors in wind despite the four-mic array. At its frequent $99 street price, it's the smart-money clip-on.

8h + case 32h
IP55Multipoint

Best for glasses wearers wanting comfortable clip-on awareness

Soundcore C40i by Anker
~$100

Soundcore

Open-Ear & Bone Conduction

Anker's clip-on open-ear is the sensible-money alternative to the $200 Shokz OpenDots One and $299 Bose Ultra Open: same cuff-style concept — a titanium-wire joint clips a 5.8g bud to the edge of your ear, nothing in the canal, nothing over the top — at half or a third of the price. The 12×17mm titanium-coated oval driver sounds decent once you spend a few minutes in the soundcore app; reviewers and owners agree the out-of-box tuning needs EQ work before it shines, and even then it won't out-muscle the OpenDots on bass. Controls are physical buttons rather than touch, which owners of touch-control rivals may consider a feature. Battery is 7 hours per charge and 21 with the case, with a 10-minute charge buying 2 hours. Fit is the polarizing part: most people find the clip design extremely comfortable and forget it's there, but the buds run large as clip-ons go, and some owners with smaller ears report pressure-point soreness after an hour — if in-ears bother you this is worth trying, but it's not universal. IPX4 handles sweat fine. Bluetooth 5.4 with multipoint is better connectivity than most at this price; Anker doesn't publish codec support, so assume standard fare. As a first open-ear or a gym-and-errands pair, it's the best value in the clip-on category.

7h + case 21h
IPX4Multipoint

Best for trying clip-on open-ears without spending $200

Anker Soundcore Liberty 5
~$79

Soundcore

Wireless Earbuds

The spec sheet reads like a $200 product: LDAC hi-res, multipoint that keeps working even with LDAC enabled, 8 hours of ANC-on battery (12 with it off), IP55, and a 10-minute charge that buys five hours. Street price routinely sits at $80-100 (currently $79 on Amazon), which is why owners keep calling these the default recommendation under $100. The 9.2mm wool-paper drivers deliver big, tunable bass, and the HearID hearing-test EQ in the app genuinely changes the sound rather than nudging it. ANC 3.0 re-adjusts every 0.3 seconds and is tuned hard at voices — good in an office, though reviewers agree it lands mid-pack overall, below Bose and Sony's flagships. The compromises owners actually report: the squeeze-stem controls are fiddly and easy to mis-trigger, the glossy design reads a bit cheap, and the Dolby Audio toggle is more of an EQ effect than real spatial audio. Call quality with six mics is a genuine strength for the price. If you want 90% of the flagship experience for a third of the money and can live with average ANC, this is the value pick of the class.

8h + case 32h
Adaptive ANCIP55Multipoint

Best for budget buyers who want flagship features under $100

Anker Soundcore Liberty 4 NC
~$75

Soundcore

Wireless Earbuds

On paper the Liberty 4 NC reads like a $300 flagship: adaptive ANC claiming 98.5% noise reduction, 11mm drivers, LDAC, multipoint, wireless charging, and a 10-minute charge that buys four hours. In practice it delivers most of it — the ANC is genuinely strong, and HearID builds a custom EQ profile that meaningfully improves the default V-shaped tuning. The compromises: LDAC and multipoint can't run simultaneously, the glossy pill case scratches fast, the Soundcore app pushes firmware and promo nags, and the flat oval stems give some ears a loose seal that undermines the ANC. A subset of owners reports noticeable battery fade around the one-year mark, echoing the Space A40. Street price bounces between $57 and $99; anywhere near the low end it's one of the best-value ANC buds on Amazon.

8h + case 50h
Adaptive ANCIPX4Multipoint

Best for spec hunters who want everything under $75