True Wireless
AKG N400
76Great
$85
Full review dataAKG N400 vs Soundcore Liberty 4 Pro: which should you buy?
On aggregated review scores the Soundcore Liberty 4 Pro comes out ahead with an HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Soundcore Liberty 4 Pro - Great overall at around $150.
True Wireless
Soundcore Liberty 4 Pro
84Great
$150
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
AKG N400
Sound8.0
Noise cancelling5.5
Battery5.0
Calls6.0
Value8.5
Soundcore Liberty 4 Pro
Sound8.5
Noise cancelling8.0
Battery7.5
Calls8.0
Value8.5
Specifications
| Spec | AKG N400 | Soundcore Liberty 4 Pro |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $85 | $150 |
| HearWiki score | 76 / 100 · Great | 84 / 100 · Great |
| Released | 2020 | 2024 |
| Audio | ||
| Driver | single DD | dynamic |
| Driver size | 8.2 mm | 10.5 mm |
| Drivers per side | 1 | 2 |
| Frequency response | 10Hz-20kHz | 14Hz-40kHz |
| Impedance | 16 Ω | 15.3 Ω |
| Sensitivity | 96 dB/mW | - |
| Wireless | ||
| Bluetooth | AAC/SBC | 5.3 |
| Bluetooth version | 5.0 | 5.3 |
| Codecs | AAC, SBC | SBC, AAC, LDAC |
| Multipoint pairing | No | Yes |
| Battery | ||
| Battery life | 6 h | 10 h |
| Battery life (ANC on) | 5 h | 7.5 h |
| Battery incl. case | 12 h | 40 h |
| Full charge time | 120 min | - |
| Quick charge | - | 5 min = 4 h |
| Wireless charging | Yes | Yes |
| Features | ||
| Active noise cancelling | Yes | Yes |
| ANC type | hybrid | hybrid |
| Transparency mode | Yes | Yes |
| Companion app | Yes | Yes |
| Custom EQ | Yes | Yes |
| Wear detection | Yes | Yes |
| Controls | touch | touch |
| Voice assistant | yes | supports voice assistant via app |
| Design | ||
| Weight | 7.7 g | 5.5 g |
| Case weight | 65 g | 51 g |
| Water resistance | IPX7 | IPX5 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 2 | 6 |
| Call noise reduction | - | AI noise reduction |
What reviewers said
AKG N400
The AKG N400 are budget-friendly true wireless earbuds that deliver surprisingly strong, detailed sound for the price, along with adaptive noise cancellation and an IPX7 water resistance rating. They offer a solid feature set with app support and a customizable EQ, but their compact 5-hour battery life and lack of multipoint connectivity hold them back from being a complete package. Overall, they present a compelling value for listeners prioritizing audio quality over battery endurance.
- Pro:Excellent sound quality for the price
- Pro:Comfortable, secure fit with multiple eartip options
- Pro:Adaptive noise cancellation and transparency mode included
- Con:Battery life is modest at only 5 hours
- Con:Charging case adds just 7 more hours total
- Con:Touch controls can be unreliable at times
Soundcore Liberty 4 Pro
The Soundcore Liberty 4 Pro pack a hefty feature set into a budget-friendly wireless earbud package, including adaptive noise cancellation, LDAC support, multipoint connectivity, and wireless charging. They deliver solid sound with crisp treble and effective call quality, though the charging case can feel gimmicky and prone to fingerprints, and spatial audio falls short. Overall, they're a well-rounded value pick rather than a flagship-level performer.
- Pro:Strong active noise cancellation
- Pro:Wide codec support including LDAC
- Pro:Multipoint and wireless charging included
- Con:Charging case feels gimmicky and smudges easily
- Con:Spatial audio performance is weak
- Con:Battery life is average for the price
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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