Pros & Cons
- Rich, detailed, natural sound
- Class-leading 60-hour battery with ANC
- aptX Adaptive support
- Excellent EQ and Sound Check personalization
- Great value at current prices
- Noise cancelling is very good, not best-in-class
- Doesn't fold — ear cups only swivel flat
- Touch controls can be over-sensitive
- No LDAC
Design and Comfort
The Momentum 4 has a clean, understated design with a fabric-wrapped headband and soft, deep ear cushions. At 293 g it's a little heavier than Sony's and Bose's flagships, but the weight is well distributed and owners generally find it comfortable for long sessions. The ear cups swivel flat into the case but don't fold, so it's bulkier to pack.
Sound Quality
Sound is the Momentum 4's reason to exist. Published measurements show a tuning that stays impressively close to a reference target: a gentle bass lift for warmth and impact, clear and natural mids, and a smooth treble that avoids harshness. The 42mm transducers deliver good detail and a sense of space that owners frequently single out.
aptX Adaptive on supported Android phones gives a quality boost, and Sennheiser's Smart Control app includes a capable EQ and a Sound Check feature that helps you personalize the tuning.
Noise Cancellation
Adaptive noise cancelling is very good — it handles commuter and office noise well — but published measurements place it a step behind the Sony WH-1000XM6 and Bose QuietComfort Ultra, especially with mid-frequency sounds like voices. Transparency mode is clear and useful.
Battery and Connectivity
Battery life is spectacular: up to 60 hours with ANC on. Most people can go two or three weeks between charges. Bluetooth 5.2 with multipoint, aptX Adaptive and AAC round out a strong feature set.
Who Should Buy the Momentum 4
- Music lovers who want the best sound in a wireless ANC headphone.
- Travelers who hate charging — 60 hours covers almost any trip.
- Value seekers — at current prices it's a bargain.
If noise cancelling is your top priority, compare it with the Sony WH-1000XM6.
Final Verdict
The Sennheiser Momentum 4 Wireless is a sound-first flagship with a battery that embarrasses its rivals. Its noise cancelling and portability trail the very best, but for listeners who care most about how their music sounds, it's an easy recommendation.
AI Score Breakdown
Rating based on published attenuation measurements and owner reports, scored relative to every model we cover.
Tuning profile estimated from published measurements, shown against a Harman-style reference target.
Full Specifications
| Specification | Momentum 4 Wireless |
|---|---|
| Driver | 42mm dynamic transducer |
| Battery life | Up to 60h with ANC on |
| Noise cancelling | Very good (ANC score 86/100) |
| Bluetooth | Bluetooth 5.2 |
| Codecs | SBC, AAC, aptX, aptX Adaptive |
| Weight | 293 g |
| Frequency response | 6Hz – 22kHz |
| Multipoint | ✓ Yes — 2 devices |
| Foldable | ✗ No |
| Water resistance | None |
| Release year | 2022 |
| MSRP | $349.95 |