Sennheiser Momentum True Wireless 3: Premium Sound Meets Modern Design
Introduction
Sennheiser’s Momentum True Wireless series has built a loyal following for delivering audiophile‑grade sound in a portable form factor. The third generation (MTW 3) is designed to raise the bar again. Announced in April 2022 and released globally later that monthsoundguys.com, the MTW 3 sells for US $249.95 and offers a mix of dynamic drivers, adaptive noise cancellation, wireless charging and a redesigned case. This in‑depth review breaks down how the earbuds perform across design, comfort, battery life, noise cancelling, audio quality and connectivity. Whether you’re upgrading from earlier Momentum buds or weighing them against rivals like Sony’s WF‑1000XM5 or Apple’s AirPods Pro 2, this guide provides everything you need to decide.
Throughout this article, you’ll find links to related guides on FrediTech, such as our AirPods Pro (2nd Generation) review, and Bose QuietComfort Ultra guide.
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Unboxing & First Impressions
What’s Inside the Box
Sennheiser packages the Momentum 3 in environmentally friendly cardboard. The box includes the earbuds pre‑installed with medium silicone tips, three additional sets of ear tips (XS, S and L), three sizes of detachable silicone fins, a USB‑C charging cable and a quick start guidewhatgadget.net. Including several tip and wing options allows users to tailor fit and seal, which is crucial for bass performance and effective noise cancellation. The tweed‑covered case immediately communicates premium build qualitysoundguys.com.
Design Evolution
The Momentum True Wireless 3 departs from the chunky, almost square design of its predecessors. Each earbud is slimmer and lighter, weighing just 5.8 gwhatgadget.net. The case has shrunk too; it now features the USB‑C port and battery status light on the front for easier access. Compared to competing buds like the Sony WF‑1000XM4 and Samsung Galaxy Buds Pro, the case is still largeandroidpolice.com, but it fits in jacket pockets without much fuss. The fabric‑wrapped shell lends a sophisticated feel reminiscent of premium smartphone cases.
Comfort & Fit
Comfort is a strong point. The small, rounded housings nestle flush in the ear canal, and the silicone fins add stability during workouts or commuteswhatgadget.net. Rtings notes that the earbuds have a stable and decently comfortable in‑ear fit, suitable for long travel or office sessions. The IPX4 splash‑resistant rating means perspiration and light rain won’t pose problemsrtings.com.
Specifications at a Glance
|
Feature |
Spec / Notes |
|
Transducer |
7 mm TrueResponse
dynamic driver for rich, detailed sound |
|
Frequency range |
5 Hz – 21 kHz |
|
Supported codecs |
SBC, AAC, aptX and
aptX Adaptive (ensures high‑resolution streaming on Android and iOS) |
|
Connectivity |
Bluetooth 5.2
compliant, class 1 (10 mW max) |
|
Noise cancellation |
Hybrid adaptive
ANC and transparency mode |
|
Battery life (earbuds) |
Up to
7 hours with ANC off; 6.5 hours with ANC on |
|
Battery life (with case) |
Up to 28 hours
total |
|
Charging |
USB‑C &
Qi wireless; 10 min quick charge yields ~1 hr playtimevsystem.bg |
|
Weather resistance |
IPX4 splash resistant |
|
Weight |
Earbuds:
5.8 g; case: ~66 g (estimated) |
|
Price (launch) |
US $249 / £219androidpolice.com |
Battery Life & Charging
Real‑World Battery Performance
Sennheiser claims the Momentum 3 can last 7 hours per charge without ANC and 6.5 hours with ANC engagedvsystem.bg. Independent testing by SoundGuys measured 5 hours 33 minutes with mixed playback, slightly under official figures but still respectablesoundguys.com. Android Police’s review corroborates a “just under seven hours” figure with ANC onandroidpolice.com. Rtings found continuous battery life over eight hoursrtings.com, though results vary based on volume and codec.
Case Capacity & Quick Charging
The fabric‑wrapped charging case stores three additional charges, providing around 22–28 hours of total playback. A 10‑minute quick charge yields roughly 60 minutes of listening timesoundguys.com, which is useful when you forget to charge before commuting. The case supports both USB‑C and Qi wireless charging, giving you flexibility with modern chargersvsystem.bg. A full recharge of the case takes about 1.5 hourswhatgadget.net. This combination of fast top‑ups and wireless convenience matches or beats many competitors such as Apple’s AirPods Pro 2.
Battery Status Indicators
An LED on the case uses a traffic‑light system: green for high charge, yellow for medium and red for lowwhatgadget.net. The Sennheiser Smart Control app also displays precise battery percentages for each earbud and the case, offering peace of mind before long journeys.
Adaptive Noise Cancellation & Transparency
How the Hybrid ANC Works
The Momentum 3 implements hybrid adaptive noise cancellation, meaning microphones inside and outside each earbud monitor environmental sounds. The ANC system then automatically adjusts cancellation strength depending on the noise levelvsystem.bgwhatgadget.net. This approach aims to provide strong attenuation in busy environments while reducing pressure in quiet settings.
In practice, reviewers found the ANC competitive with class‑leading models. SoundGuys measured passive isolation exceeding 45 dB at high frequencies and active cancellation between 20–30 dB below 1 kHzsoundguys.com. This makes the buds effective at blocking engine rumble, office chatter and even some high‑pitched noises. Android Police praised the introduction of adaptive ANC, noting it automatically increased cancellation in noisy places and decreased it when you’re in quiet spacesandroidpolice.com. That said, the ANC isn’t quite as aggressive as Sony’s WF‑1000XM5 or Bose QuietComfort Ultra, but it strikes a comfortable balance without introducing ear pressure.
Transparency & Anti‑Wind Modes
Beyond ANC, there’s a transparency mode that passes external sounds through the microphones. What Gadget’s reviewer felt this mode delivered natural‑sounding ambient audio with adjustable levelswhatgadget.net—useful for crossing streets or having conversations without removing the buds. A dedicated anti‑wind setting in the Sennheiser Smart Control app reduces wind turbulence when cycling or joggingwhatgadget.net. Few competitors offer this targeted wind reduction.
Sound Zones & Personalized ANC
Sennheiser’s app introduces Sound Zones, a geofenced feature that applies different ANC, transparency and EQ settings based on your location. For example, you can program a commuting zone with maximum noise cancellation and a home zone with transparency on. The app also allows sound personalization: a guided hearing test tailors the frequency response to your earsvsystem.bg. While these extras require creating an accountwhatgadget.net, they demonstrate Sennheiser’s emphasis on customization.
Audio Quality & Tuning
Signature Sound & Frequency Response
At the heart of the Momentum 3 is Sennheiser’s 7 mm TrueResponse dynamic drivervsystem.bg. This driver is tuned for a balanced yet engaging sound. SoundGuys’ measurements show strong bass and midrange, with slightly under‑emphasized highs; they recommend using the EQ to boost treblesoundguys.com. What Gadget praised the buds for delivering rich bass, warm mids and bright highs without muddying the sound. On tracks like Alicia Keys and Jack White’s “Another Way to Die,” the instrument separation felt spacious with vibrant mid‑range guitars and smooth vocalswhatgadget.net.
The frequency response range of 5 Hz – 21 kHz exceeds human hearing, giving headroom for high‑resolution streaming. Support for aptX Adaptive ensures low‑latency and dynamically scalable bitrate on Android, while AAC handles iOS devices. Both SBC and standard aptX are also availablevsystem.bg.
Equalizer & Presets
Sennheiser’s Smart Control app includes a 5‑band graphic EQ and several presets (Bass Boost, Podcast, etc.). Rtings notes that the EQ makes it easy to tailor the soundrtings.com. There’s also a sound personalization test to adjust frequencies based on hearing sensitivityvsystem.bg. Combined with the 7 mm drivers, the EQ allows you to fine‑tune treble sparkle or sub‑bass rumble depending on genre.
Real‑World Listening Examples
- Classical & Jazz: The wide soundstage makes orchestral recordings feel immersive. Strings on Vivaldi’s “Four Seasons” have excellent separation, while horns in Miles Davis’s “Kind of Blue” retain warmth and detail.
- Pop & Rock: On rock tracks like “Hotel California,” the guitars and vocals sound forward without being harsh. Bass guitars have weight, and drum kicks are punchy.
- Hip‑Hop & EDM: The Momentum 3 excels with bass‑heavy genres thanks to its dynamic driver. Beats on songs like Dua Lipa’s “Levitating” or Travis Scott’s “Goosebumps” hit hard without distortion. However, if you crave a more treble‑forward signature, use the EQ to lift the high endsoundguys.com.
Controls, Connectivity & Software
Touch Controls
Each bud features a touch‑sensitive panel. By default, a single tap on the right bud plays or pauses music; double‑tap skips to the next track; triple‑tap activates the voice assistant; long‑press adjusts volume up. The left bud controls transparency mode, previous track and volume down. Gestures are customizable in the app.
Bluetooth & Multipoint
With Bluetooth 5.2vsystem.bg, the earbuds maintain a stable connection. The aptX Adaptive codec offers low latency and high fidelity, ideal for watching videos or gaming on compatible deviceswhatgadget.net. Rtings highlights the buds’ ability to pair with up to three devices simultaneouslyrtings.com. This multipoint support means you can switch between your phone, tablet and laptop without re‑pairing—a feature lacking in many competitors.
App Experience
The Sennheiser Smart Control app is available on iOS and Android. It provides battery status, EQ customization, ANC/transparency adjustments and firmware updates. In 2023 the app underwent a redesign that improved layout, added faster firmware updates and introduced features like anti‑wind mode, Sound Zones and Sound Checkwhatgadget.net. While some features require creating an account, the app remains user‑friendly.
Voice Assistants & Call Quality
The buds support voice assistants (Siri, Google Assistant and Alexa) via taps. Three microphones per earbud create a beamforming array for high‑quality voice pick‑upvsystem.bg. What Gadget found call quality acceptable, though the caller’s voice might sound slightly suppressedwhatgadget.net. For quiet environments, call performance is adequate, but heavy winds can still intrude despite the anti‑wind mode.
Comparisons & Market Position
Momentum 3 vs Sony WF‑1000XM5
Sony’s WF‑1000XM5 are often regarded as the benchmark for ANC earbuds. They offer around 8–9 hours of battery life and exceptionally strong noise cancelling. However, the Sony buds are more expensive (US $299 at launch) and slightly bulkier. The Momentum 3’s adaptive ANC is competitive but doesn’t reach Sony’s attenuation levelssoundguys.com. On the upside, Sennheiser’s sound signature may appeal to listeners seeking a more natural, balanced profile, whereas Sony emphasizes bass. If you want top‑tier ANC and longer battery life, Sony may win; if audio fidelity and customization matter more, the Sennheiser is a strong contender.
Momentum 3 vs AirPods Pro 2
Apple’s AirPods Pro 2 cater to iPhone users with seamless integration, H2 chip processing and improved ANC. Battery life is around 6 hours with ANCforbes.com, slightly under the Momentum 3’s 6.5–7 hours. The AirPods’ case is considerably smaller and supports MagSafe charging, while Sennheiser’s case is larger yet offers Qi wireless. Sound quality on the AirPods Pro 2 is balanced but leans slightly warm; they lack aptX Adaptive support, making the Momentum 3 more appealing for Android audiophiles. If you’re deep in Apple’s ecosystem, AirPods remain attractive; otherwise, Sennheiser offers broader codec compatibility and a richer low‑end.
Momentum 3 vs Bose QuietComfort Ultra
Bose’s QuietComfort Ultra headphones set the bar for ANC performance and comfort. However, as over‑ear headphones, they occupy a different form factor. They cost significantly more and aren’t truly wireless earbuds. The Momentum 3’s portability and dynamic sound make them more versatile for commuters and gym‑goers. If you need over‑ear immersion and are willing to trade portability, Bose may be worth exploring—see our detailed Bose QuietComfort Ultra guide for full details.
Value Proposition & Pricing
At launch, the Momentum 3 retailed at US $249.95, a $50 drop from the previous generationandroidpolice.com. Many retailers now offer discounts around US $200. Considering the premium build, adaptive ANC, high‑quality sound and advanced app features, the price is fair. Some rivals like the Jabra Elite 8 Active cost less but lack aptX Adaptive and have shorter battery life. If budget is tight and you value battery life over sound, the Anker Soundcore Space A40 offers longer runtime. However, for listeners who prioritize audio fidelity and flexible features, the Momentum 3 delivers excellent value.
Step‑by‑Step Guide: Setting Up & Getting the Most Out of Your MTW 3
1 – Pairing the Earbuds
- Charge the case: Before first use, plug the USB‑C cable into the case and charge for at least 30 minutes.
- Activate pairing mode: Open the lid. Hold both touch panels for 3 seconds until the LEDs flash blue and red.
- Connect via Bluetooth: On your phone or laptop, open Bluetooth settings and select “Momentum True Wireless 3.” When prompted, accept pairing. Android devices using aptX Adaptive will automatically detect the codec. iOS devices will pair using AAC.
- Confirm connection: The earbuds will announce “connected.” You can now play audio.
2 – Customizing Fit & Ear Tips
- Choose ear tips: Experiment with the four sizes (XS, S, M, L) and the three fin sizes until you achieve a secure seal. A good seal ensures accurate bass and maximizes ANC.
- Attach wings: Slide the silicone fin ring over the bud; align the notch with the microphone grill. Use the smallest wing that prevents wobbling without causing pressure.
- Test sound: Play a bass‑heavy track. If the sound is thin, try a larger tip; if it’s muffled or uncomfortable, try a smaller one.
3 – Using ANC & Transparency
- Enable ANC: By default, ANC is enabled. Tap the left earbud three times to cycle between ANC, transparency and off modeswhatgadget.net.
- Adjust ANC strength: Open the Smart Control app. Under “Noise Cancellation,” choose Adaptive for auto‑adjusting or Anti‑Wind to reduce wind noisewhatgadget.net.
- Activate Transparency: Single‑tap the left bud to allow external sounds throughwhatgadget.net. Adjust transparency level in the app slider.
4 – Fine‑Tuning Sound
- Open the EQ: In the app, navigate to Equalizer. Use the 5‑band graph to boost or cut frequencies.
- Sound Check: This guided feature plays test tones and asks you to select your preferred sound. It creates a personalized profilewhatgadget.net.
- Sound Zones: Create zones for home, office and gym. Assign different ANC and EQ settings to each. The app will automatically apply settings based on your location.
5 – Maintaining the Earbuds
- Clean regularly: Remove ear tips and wings weekly. Rinse with warm water and let dry. Wipe the buds with a dry cloth.
- Update firmware: Check the app for updates. Firmware releases can improve connectivity and add features.
- Store properly: Always place buds in the case when not in use to avoid losing them. Avoid extreme temperatures.
Real‑World Use Cases & Scenarios
Commuting & Travel
On a daily train commute, the Momentum 3’s adaptive ANC significantly reduced engine rumble and chatterrtings.com. Transparency mode came in handy when announcements were made. With multipoint, you can connect to your laptop for work calls and quickly switch back to your phone for music during breaks. Battery life easily covers a full workday, and a quick 10‑minute charge provides an extra hour when you forget to charge overnightsoundguys.com.
Office & Remote Work
Rtings rates the MTW 3 as good for office use thanks to low sound leakage and effective noise cancellationrtings.com. The beamforming microphones isolate your voice during video calls, though some colleagues may notice a slightly thin tonewhatgadget.net. You can set a Sound Zone for your office that enables transparency at low volume, so you remain aware of coworkers approaching your desk.
Workouts & Outdoor Activities
Thanks to IPX4 resistance, the earbuds handle sweat and rainrtings.com. The fins keep them secure during runs or HIIT workouts. Anti‑wind mode reduces wind rumble during cyclingwhatgadget.net, and the transparency mode lets you hear traffic on busy roads. Battery life of around 6.5 hours covers long workouts.
Gaming & Video Streaming
Although not designed for gaming, the aptX Adaptive codec minimizes audio latency, making the buds suitable for casual gaming and watching videos. However, competitive gamers may notice some lag. For zero‑lag gaming, consider wired headsets. Multipoint pairing enables you to watch shows on a tablet while still receiving phone notifications.
Frequently Asked Questions
Are the Momentum True Wireless 3 waterproof?
They have an IPX4 ratingrtings.com, meaning they’re splash resistant. They can handle sweat or light rain but should not be submerged. Always dry the buds before placing them back in the case.
How does adaptive ANC differ from manual ANC?
Adaptive ANC automatically adjusts noise‑cancellation strength based on ambient noise levelsvsystem.bg. Manual ANC applies a fixed level. The MTW 3’s adaptive system increases cancellation in noisy environments and decreases it in quiet settings to reduce pressureandroidpolice.com.
Can I use one earbud independently?
Yes. Either the left or right earbud can be used alone for calls or listeningvsystem.bg. When using one bud, ANC and transparency will still function, though the effect is reduced because fewer microphones are working.
Do the earbuds support wireless charging?
Yes. The charging case supports Qi wireless chargingvsystem.bg. Place the case on a Qi‑compatible pad to recharge without cables. USB‑C charging is also available.
Is there multipoint connectivity?
Yes. The Momentum 3 can pair with up to three devices simultaneouslyrtings.com. You can connect to your phone, laptop and tablet at once and seamlessly switch audio streams.
How does the sound personalization work?
Sennheiser’s sound personalization feature performs a hearing test to determine your sensitivities at various frequenciesvsystem.bg. It then adjusts the EQ to compensate for any hearing curve anomalies, creating a customized listening profile.
Are the earbuds suitable for small ears?
The included ear tips and fins come in multiple sizes, and the redesigned buds are lighter and more compact than previous modelswhatgadget.net. Most users—including those with small ears—find them comfortable, though personal fit varies.
How do they compare to the Momentum True Wireless 4?
Sennheiser released the Momentum True Wireless 4 in 2024, with improvements like longer battery life (often quoted around 7.5 hours) and support for newer codecs (including aptX Lossless on compatible devices). If you want the newest codec support and slightly longer runtime, MTW 4 is the upgrade pick. But the MTW 3 remains a strong premium option—and it’s often discounted, making it a great value if you’re prioritizing sound quality and ANC without paying flagship-new pricing.
Conclusion
Sennheiser’s Momentum True Wireless 3 are a compelling blend of audiophile sound, adaptive noise cancellation and thoughtful software. They deliver up to 7 hours of battery life per charge with ANC off (around 6.5 hours with ANC on), and the charging case adds three extra charges. The dynamic drivers provide rich bass and balanced mids, though treble lovers may want to tweak the EQ. Features like adaptive ANC, transparency mode, anti‑wind, sound personalization and Sound Zones set these buds apart from many competitors. Multipoint connectivity with up to three devices and support for aptX Adaptive make them a versatile choice for both Android and iOS users.
If you prioritize natural sound and customization over sheer ANC strength, the Momentum 3 are an excellent investment—especially when discounted. For iPhone users who value ecosystem integration, check out our AirPods Pro (2nd Generation) review. Those seeking over‑ear silence can explore our Bose QuietComfort Ultra guide. Ultimately, Sennheiser’s Momentum 3 prove that premium sound and modern design can coexist beautifully in a true wireless package.
Where to Buy the Sennheiser Momentum True Wireless 3
- Amazon: Shop Sennheiser Momentum TW 3 on Amazon
- AliExpress: Check availability at AliExpress
- Sennheiser Official Store: Buy directly from Sennheiser
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