Over-Ear
AKG K52
76Great
$46
Full review dataAKG K52 vs Aukey EP-B40S: which should you buy?
Specs, scores and condensed review verdicts for the AKG K52 vs Aukey EP-B40S, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.
Over-Ear
Aukey EP-B40S
Not yet scored
$24
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
AKG K52
Sound7.5
Value8.0
Aukey EP-B40S
No sub-scores yet - not enough rated reviews.
Specifications
| Spec | AKG K52 | Aukey EP-B40S |
|---|---|---|
| Type | Over-Ear | Over-Ear |
| Price (USD) | $46 | $24 |
| HearWiki score | 76 / 100 · Great | Not scored |
| Released | 2018 | 2017 |
| Audio | ||
| Driver | 40mm | - |
| Driver size | 40 mm | - |
| Drivers per side | 2 | - |
| Frequency response | 18Hz-20kHz | 20Hz-20kHz |
| Impedance | 32 Ω | - |
| Sensitivity | 99.2 dB/mW | - |
| Wireless | ||
| Bluetooth | wired | - |
| Codecs | - | AAC, aptX |
| Multipoint pairing | No | Yes |
| Wireless range | - | 10 m |
| Battery | ||
| Battery life | - | 8 h |
| Full charge time | - | 90 min |
| Wireless charging | No | - |
| Features | ||
| Active noise cancelling | No | - |
| Design | ||
| Weight | 200 g | 13 g |
| Water resistance | none | IPX4 |
| USB-C | No | - |
| Calls | ||
| Microphones | - | 2 |
| Call noise reduction | - | 6th generation dual-mic cVc |
What reviewers said
AKG K52
The AKG K52 is a budget-friendly wired over-ear headphone that delivers a clean, balanced sound with an airy presentation, making it a solid pick for studio-style listening. It's lightweight, comfortable, and built simply, offering practical value rather than flashy features. For the price, it's hard to fault if you prioritize neutral audio and affordability.
- Pro:Lightweight and comfortable for extended sessions
- Pro:Balanced, neutral sound with clear highs
- Pro:Solid build and simple, functional design
- Con:Wired only, no Bluetooth or wireless options
- Con:No noise cancellation or extra features
- Con:Soundstage may feel limited for some listeners
Aukey EP-B40S
The Aukey EP-B40S is a budget-friendly wireless over-ear headphone from 2017, offering a practical set of features for everyday listening. It supports AAC and aptX codecs, includes multipoint connectivity for pairing with two devices, and has an IPX4 rating to handle light splashes or sweat. With roughly eight hours of battery life and a lightweight build, it's a straightforward option for casual use, though its sound profile and overall performance are not extensively documented.
- Pro:Supports AAC and aptX for better wireless audio quality
- Pro:Multipoint lets you connect to two devices at once
- Pro:IPX4 rating protects against sweat and light rain
- Con:Only about 8 hours of battery life per charge
- Con:No detailed frequency response or sound signature info
- Con:Charging takes 90 minutes, which is fairly long
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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