Sennheiser Momentum True Wireless 4
Founded in 1945, Sennheiser represents quality, innovative research, and outstanding technical performance.
Experience advanced wireless audio and step into tomorrow with MOMENTUM True Wireless 4
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Experience advanced wireless audio and step into tomorrow with MOMENTUM True Wireless 4. Immerse yourself in sound that’s tuned to your hearing and preferences. Discover future-proof features like Auracast™ & LE Audio with adaptive ANC and up to 30hrs playtime.
- Sennheiser signature sound: Delivers exceptional sound fidelity, ensuring every detail and emotion is heard just as the artist intended thanks to our TrueResponse transducer system which delivers a high-end sound experience with impactful bass and a refined treble response.
- Adaptive Noise Cancellation (ANC): Automatically adjusts noise cancellation to surroundings, providing an immersive listening experience.
- Future-proof technologies: Step into the future with Auracast™ support and LE Audio* and enjoy the latest codecs with Bluetooth® 5.4 compatibility.
- All day comfort: Assorted sizes of soft silicon ear tips and fins ensure a comfortable fit for extended listening sessions.
- Sound personalization: Choose between multiple ways of customizing your sound: guided tests for personalized sound profiles, adaptative 5-band EQ, Sound Zones, Sound Check or pre-set modes.
- Up to 30 hours playtime with new battery system and fast Qi wireless charging: 8 minutes of charging thanks to our battery protect mode for 1 hour of playback.
- Lossless Audio: Guarantees flawless bit-by-bit transmission of audio, maintaining uncompromised sound quality during wireless listening.
- Sennheiser Signature Sound
- Adaptive noise cancellation
- Future-proof technologies
- All-day comfort
- Sound personalization
- Up to 30 hours playtime with new battery system
- Silicon Ear Tips (XS/S/M/L)
- Detachable Silicone Fins (S/M/L)
- Charging Case & USB C Cable
- Quick guide & Safety guide
Wearing Style | True wireless stereo earphones |
Ear Coupling | Ear canal |
Connectivity | Bluetooth 5.4 compliant, class 1, 10 mW (max); Bluetooth Classic and Bluetooth LE Audio supported |
Transmission Frequency / Modulation | 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK / 8DPSK |
Supported Profiles | A2DP, AVRCP, HFP, TMAP, PBP |
Supported Codecs | SBC, AAC, aptX™, aptX™ Adaptive/Lossless, LC3 |
Speaker Principle | Dynamic |
Speaker Type/Size | TrueResponse™ dynamic, 7mm diameter |
Speaker Frequency Range | 5 Hz to 21 kHz |
Speaker Sensitivity | 107 dB SPL (1 kHz / 1 mW) |
Speaker THD | <0.08% (1 kHz / 94 dB) |
Active Noise Cancellation | Hybrid Adaptive ANC |
Mic Principle | MEMS |
Mic Frequency Range | 100 Hz to 10 kHz |
Mic Pick-up Pattern | 3 mics per earbud, beamforming for noise reduction |
Battery Lifespan | Up to 7.5 hrs music playtime with earbuds (ANC off); Up to 7.0 hrs music playtime with earbuds (ANC on); Up to 30 hrs overall music playtime with charging case (test condition: iPhone, mid volume level 85 dB) |
Battery Type | Built-in Lithium-Ion rechargeable batteries; Left/right earbud: 75 mAh, charging case: 820 mAh |
Power Supply | 5 V⎓, 1000 mA max; USB charging via USB-C socket at charging case; Qi Wireless charging |
Magnetic Field Exposure | Earbuds: 0.95 mT, charging case: 105 mT |
IP Rating | IP54 (dust and splash resistant, earbuds only) |
Weight | 72.4 g (both earbuds and charging case); 6.2 g (single earbud); 66.4 g (charging case) |
Dimensions (Earbuds and Charging Case) | 70.1 x 44.6 x 34.8 mm |
Operating Condition | Operating temp: 0 to +40°C; Charging temp: 5 to 35°C; Relative humidity 25 to 75%, non-condensing |
Storage Condition | Temp: –20 to +60°C; Relative humidity 10 to 90% |
App Support | Sennheiser Smart Control app for iOS™ and Android™ |