Over-Ear
AKG N700NC M2
78Great
$140
Full review dataAKG N700NC M2 vs Sennheiser MOMENTUM 4 Wireless: which should you buy?
On aggregated review scores the Sennheiser MOMENTUM 4 Wireless comes out ahead with an HearWiki score of 85. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Sennheiser MOMENTUM 4 Wireless - Outstanding overall at around $234.
Over-Ear
Sennheiser MOMENTUM 4 Wireless
85Outstanding
$234
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
AKG N700NC M2
Sound8.5
Noise cancelling7.0
Battery7.5
Value7.5
Sennheiser MOMENTUM 4 Wireless
Sound8.5
Noise cancelling8.0
Battery9.5
Calls7.5
Value8.5
Specifications
| Spec | AKG N700NC M2 | Sennheiser MOMENTUM 4 Wireless |
|---|---|---|
| Type | Over-Ear | Over-Ear |
| Price (USD) | $140 | $234 |
| HearWiki score | 78 / 100 · Great | 85 / 100 · Outstanding |
| Released | 2020 | 2022 |
| Audio | ||
| Driver | 40mm dynamic | 42mm dynamic drivers |
| Driver size | 40 mm | 42 mm |
| Drivers per side | 2 | 1 |
| Frequency response | 10Hz-20kHz | 6 Hz - 22,000 Hz |
| Impedance | 16 Ω | 60 Ω |
| Sensitivity | 110 dB/mW | 106 dB/mW |
| Wireless | ||
| Bluetooth | Bluetooth | 5.2 |
| Bluetooth version | 4.2 | 5.2 |
| Codecs | AAC, SBC, Samsung Scalable | SBC, AAC, aptX, aptX Adaptive |
| Multipoint pairing | Yes | Yes |
| Battery | ||
| Battery life | 23 h | 60 h |
| Battery life (ANC on) | 23 h | - |
| Full charge time | 120 min | 120 min |
| Quick charge | - | 5 min = up to 4 h |
| Wireless charging | No | No |
| Features | ||
| Active noise cancelling | Yes | Yes |
| ANC type | adaptive | adaptive |
| Transparency mode | Yes | - |
| Companion app | Yes | - |
| Custom EQ | No | - |
| Wear detection | No | - |
| Controls | both | - |
| Voice assistant | supported | - |
| Design | ||
| Weight | 277 g | 293 g |
| Water resistance | none | none |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 1 | 4 |
| Call noise reduction | noise cancelling | - |
What reviewers said
AKG N700NC M2
The AKG N700NC M2 are wireless over-ear headphones that deliver a lively, bass-forward sound with decent adaptive noise cancellation and a comfortable, sturdy build. They offer useful features like multipoint pairing and app-based EQ adjustments, though their ANC doesn't quite reach the level of top competitors and Bluetooth latency makes them less suited for gaming.
- Pro:Rich, detailed audio with adjustable EQ
- Pro:Comfortable fit and solid construction
- Pro:Adaptive ANC and transparency mode
- Con:Noise cancellation trails Bose and Sony
- Con:No aptX codec support
- Con:Bluetooth latency hurts gaming
Sennheiser MOMENTUM 4 Wireless
The Sennheiser MOMENTUM 4 Wireless are premium over-ear headphones that deliver a well-rounded experience, highlighted by exceptional battery endurance and strong overall performance. They pack effective noise cancellation, support for high-quality wireless audio, and a comfortable design, making them a versatile choice for daily use and travel. While not the absolute leaders in any single category, their combination of features and usability offers excellent value at their price point.
- Pro:Outstanding battery life of up to 60 hours
- Pro:Comfortable fit for extended listening sessions
- Pro:Solid active noise cancellation performance
- Con:Sound quality is very good but not class-leading
- Con:Design feels less premium compared to some rivals
- Con:ANC is effective but not the absolute best available
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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