True Wireless
AKG N400
76Great
$85
Full review dataAKG N400 vs Sennheiser MOMENTUM True Wireless 2: which should you buy?
On aggregated review scores the Sennheiser MOMENTUM True Wireless 2 comes out ahead with an HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Sennheiser MOMENTUM True Wireless 2 - Great overall at around $85.
True Wireless
Sennheiser MOMENTUM True Wireless 2
84Great
$85
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
Sennheiser MOMENTUM True Wireless 2
Sound9.0
Noise cancelling7.0
Battery7.0
Calls6.0
Value7.0
Specifications
| Spec | AKG N400 | Sennheiser MOMENTUM True Wireless 2 |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $85 | $85 |
| HearWiki score | 76 / 100 · Great | 84 / 100 · Great |
| Released | 2020 | 2020 |
| Audio | ||
| Driver | single DD | dynamic |
| Driver size | 8.2 mm | 7 mm |
| Drivers per side | 1 | 2 |
| Frequency response | 10Hz-20kHz | 5Hz-21kHz |
| Impedance | 16 Ω | - |
| Sensitivity | 96 dB/mW | - |
| Wireless | ||
| Bluetooth | AAC/SBC | 5.1 |
| Bluetooth version | 5.0 | 5.1 |
| Codecs | AAC, SBC | SBC, AAC, aptX |
| Multipoint pairing | No | No |
| Battery | ||
| Battery life | 6 h | 7 h |
| Battery life (ANC on) | 5 h | - |
| Battery incl. case | 12 h | 28 h |
| Full charge time | 120 min | 90 min |
| Quick charge | - | 10 min = 1.5 h |
| Wireless charging | Yes | No |
| Features | ||
| Active noise cancelling | Yes | Yes |
| ANC type | hybrid | feedback |
| Transparency mode | Yes | Yes |
| Companion app | Yes | Yes |
| Custom EQ | Yes | - |
| Wear detection | Yes | - |
| Controls | touch | touch |
| Voice assistant | yes | - |
| Design | ||
| Weight | 7.7 g | 12 g |
| Case weight | 65 g | - |
| Water resistance | IPX7 | IPX4 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 2 | 2 |
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
Sennheiser MOMENTUM True Wireless 2
Sennheiser's second-gen true wireless earbuds combine rich, detailed audio with effective noise cancellation in a premium, compact design. While the sound is polished and the feature set is solid, they lack multipoint connectivity and may not deliver perfectly neutral tuning for purists. Overall, they remain a compelling high-end choice for those prioritizing musicality and build quality.
- Pro:Excellent, refined sound quality
- Pro:Effective noise cancellation
- Pro:Premium, comfortable design
- Con:No multipoint connection
- Con:Sound not perfectly neutral
- Con:Touch controls can be finicky
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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