Sennheiser Momentum True Wireless 4 Review: Premium Sound Meets Modern Convenience

The world of premium earbuds continues to evolve rapidly. Each new release promises better sound quality, improved battery life, and enhanced features.

Sennheiser has joined this competitive space with their Sennheiser Momentum True Wireless 4 earbuds. These premium earbuds aim to deliver exceptional audio performance while competing with established leaders like Sony and Bose.

This comprehensive review examines every aspect of the Momentum True Wireless 4. We will explore their design, sound quality, battery performance, and overall value proposition.

Key Takeaways

• Exceptional Sound Quality: The Momentum 4 delivers premium audio performance with deep bass, clear midrange, and crisp treble that rivals much more expensive audio equipment
• Advanced Noise Cancellation: Features adaptive ANC technology that automatically adjusts to your surroundings, providing excellent noise isolation for commuting and travel
• Extended Battery Life: Offers up to 30 hours total playtime with the charging case, plus quick charging that provides 1 hour of playback from just 8 minutes of charging
• Future-Ready Technology: Supports Bluetooth 5.4, aptX Lossless, LE Audio, and Auracast for superior connectivity and future compatibility
• Premium Build Quality: Combines stylish design with durable construction, featuring IP54 water resistance and comfortable ergonomic fit for extended listening sessions
• Smart App Integration: The Sennheiser Smart Control app provides comprehensive customization options including personalized sound profiles, 5-band EQ, and sound zones

Sennheiser Momentum True Wireless 4 Overview

The Sennheiser Momentum True Wireless 4 represents the latest evolution in premium wireless earbuds. These earbuds combine traditional Sennheiser audio expertise with modern wireless technology. The result is a sophisticated audio device that appeals to both casual listeners and serious audiophiles.

Sennheiser has designed these earbuds to compete directly with flagship models from Sony, Bose, and Apple. The Momentum 4 features advanced active noise cancellation, high-quality audio codecs, and extensive battery life. The earbuds also include future-oriented features like LE Audio and Auracast support.

The TrueResponse transducer system forms the heart of these earbuds. This technology delivers balanced sound reproduction across all frequency ranges. The system ensures that bass remains punchy without overwhelming the midrange frequencies. Similarly, treble frequencies stay crisp and detailed without becoming harsh or fatiguing.

Build quality reflects Sennheiser’s commitment to premium products. The earbuds feature a combination of metal and high-grade plastic construction. The charging case feels solid and durable compared to many competitors. The overall design balances aesthetics with functionality, creating earbuds that look as good as they sound.

Design and Build Quality

The Momentum True Wireless 4 showcases Sennheiser’s attention to premium design details. The earbuds feature metallic accents and sophisticated styling that sets them apart from typical wireless earbuds. The shape resembles elegant earrings more than traditional technology devices.

However, the premium design comes with some practical considerations. The earbuds are notably larger than many competitors, which may affect fit for users with smaller ears. The substantial size houses advanced audio components and extended battery capacity. Sennheiser includes three sizes of concha fins to help secure the earbuds in different ear shapes.

The circular nozzle design works well for most users but may not suit all ear canal shapes perfectly. The relatively shallow nozzle depth means you won’t need to insert the earbuds deeply into your ear canals. This design choice enhances comfort during extended listening sessions while maintaining effective noise isolation.

IP54 water resistance provides adequate protection for daily use, workouts, and light rain exposure. While not suitable for swimming or extreme water exposure, this rating offers peace of mind for typical usage scenarios. The protection extends to both the earbuds and the charging contacts.

The charging case deserves special mention for its robust construction and premium feel. Unlike flimsy cases found with some competitors, the Momentum 4 case feels substantial and durable. The forward-facing USB-C port offers convenient access for charging. Wireless Qi charging capability adds modern convenience for users with compatible charging pads.

Sound Performance and Audio Quality

Sound quality represents the primary strength of the Sennheiser Momentum True Wireless 4. These earbuds deliver exceptional audio performance that justifies their premium positioning. The carefully tuned frequency response provides balanced reproduction across all musical genres.

Bass performance impresses with deep extension and controlled impact. The low-frequency response delivers satisfying punch for electronic music and hip-hop without becoming bloated or overpowering. Acoustic instruments like upright bass and kick drums sound natural and well-defined. The bass integration with midrange frequencies remains seamless throughout different volume levels.

The midrange frequencies showcase remarkable clarity and detail. Vocal reproduction stands out as particularly impressive, with natural tonality and excellent texture preservation. Male and female vocals maintain their distinct characteristics without coloration. String instruments, woodwinds, and brass instruments sound lifelike and engaging. The midrange clarity allows listeners to distinguish individual instruments in complex musical arrangements.

Treble reproduction achieves the perfect balance between detail and smoothness. High frequencies extend well without becoming harsh or fatiguing during extended listening sessions. Cymbals, guitar harmonics, and vocal sibilants sound crisp and natural. The treble response adds appropriate sparkle and air to recordings without overwhelming other frequency ranges.

Soundstage presentation exceeds expectations for closed-back earbuds. The stereo imaging creates a holographic listening experience that places instruments in convincing spatial positions. Orchestra recordings benefit particularly from this expanded soundstage presentation. The sense of depth and width rivals much more expensive headphone systems.

Top 3 Alternatives for Sennheiser Momentum True Wireless 4

Active Noise Cancellation Technology

The Momentum True Wireless 4 features advanced adaptive ANC technology that automatically adjusts noise cancellation strength based on your environment. This intelligent system provides effective noise reduction without requiring manual intervention from users.

In laboratory testing, the earbuds achieved 83% average noise attenuation, placing them among the better-performing ANC earbuds available. Real-world performance matches these measurements, with effective reduction of constant background noise like aircraft engines, air conditioning systems, and traffic sounds.

The ANC system works particularly well for commuting and travel scenarios. Airplane cabin noise becomes significantly reduced, making long flights more comfortable. Train and subway noise also gets effectively managed, allowing you to enjoy music at lower volumes. Office environments benefit from the ANC’s ability to reduce HVAC noise and distant conversations.

Transparency mode performance deserves special recognition for its natural implementation. The pass-through audio sounds realistic and unprocessed, allowing natural conversation without removing the earbuds. The minimal latency makes transparency mode feel nearly instantaneous when activated. The app allows fine-tuning of transparency levels to match personal preferences.

Wind noise handling presents some challenges, as with most earbuds. Strong winds can overwhelm the ANC system and create unwanted artifacts. This limitation affects outdoor use during windy conditions but represents a common challenge across the entire earbud category.

Battery Life and Charging Performance

Battery performance stands out as a significant strength of the Momentum True Wireless 4. The earbuds deliver 7 hours and 45 minutes of continuous playback during standardized testing with ANC activated. This performance exceeds many premium competitors and provides all-day listening capability.

The charging case extends total battery life to approximately 30 hours when including the case capacity. This extended battery life reduces charging frequency and provides multi-day usage for typical listening patterns. Business travelers and commuters will appreciate the extended battery performance.

Fast charging capability provides practical convenience when battery levels run low. Just 8 minutes of charging delivers 1 hour of playback time, making quick top-ups feasible between meetings or during brief stops. The fast charging feature helps maintain listening continuity throughout busy days.

Qi wireless charging support adds modern convenience for users with compatible charging infrastructure. Simply placing the case on any Qi-compatible charging pad initiates the charging process. While wireless charging operates slower than wired charging, the convenience factor makes it valuable for desk or nightstand use.

The Battery Protection Mode in the Sennheiser app represents a thoughtful addition for long-term battery health. This feature limits maximum charge levels to preserve battery longevity over extended periods. Users can prioritize either maximum battery life or long-term battery health based on their specific needs and usage patterns.

Connectivity and Codec Support

The Momentum True Wireless 4 includes cutting-edge Bluetooth 5.4 connectivity with support for advanced audio codecs. This comprehensive codec support ensures optimal audio quality regardless of your source device’s capabilities.

iPhone users benefit from high-quality AAC codec support, which Apple has optimized for excellent performance. While iPhone users cannot access the advanced aptX codecs, the AAC implementation provides satisfying audio quality that maximizes iOS device compatibility.

Android users gain access to the full range of supported codecs, including aptX Adaptive and aptX Lossless. These advanced codecs provide superior audio quality for compatible Android devices. The aptX Lossless codec delivers bit-perfect audio transmission for the highest possible wireless audio quality.

LE Audio and Auracast support represents forward-looking technology that prepares these earbuds for future audio standards. While LE Audio adoption remains limited currently, this support ensures compatibility with emerging audio technologies as they become more widespread.

Multipoint connectivity allows simultaneous connection to multiple devices, enabling seamless switching between smartphone and computer audio sources. This feature proves particularly valuable for users who regularly switch between different audio sources throughout their day.

Connection stability remains excellent across various environments and distances. The Bluetooth 5.4 implementation provides reliable connectivity with minimal dropouts or interference issues. Range performance allows reasonable freedom of movement while maintaining stable audio transmission.

Mobile App and Customization Features

The Sennheiser Smart Control app provides comprehensive customization options that enhance the overall user experience. This well-designed app offers intuitive navigation and powerful features that allow users to personalize their listening experience.

Sound personalization features represent a standout capability of the app ecosystem. The guided sound test creates personalized audio profiles that compensate for individual hearing characteristics. This feature adjusts frequency response to match your unique hearing profile, potentially improving perceived audio quality significantly.

The 5-band equalizer provides precise audio tuning for users who prefer manual adjustment. Unlike basic equalizers found in many competing apps, this implementation offers sufficient frequency bands for meaningful audio customization. Preset EQ modes cater to different musical genres and listening preferences.

Sound Zones functionality automatically adjusts audio settings based on your geographic location. You can configure different ANC levels, EQ settings, and volume limits for locations like home, office, or gym. This automation reduces the need for manual adjustments as you move between different environments.

Fit testing capability helps ensure optimal earbud placement for maximum performance. Poor fit significantly impacts both audio quality and ANC effectiveness. The app-based fit test removes guesswork and helps users achieve the best possible seal and positioning.

Firmware updates deliver through the app, ensuring that your earbuds receive the latest features and performance improvements. Regular updates demonstrate Sennheiser’s commitment to ongoing product support and enhancement.

Call Quality and Microphone Performance

Call quality performance represents a weaker aspect of the Momentum True Wireless 4 compared to their excellent music reproduction capabilities. The microphone system struggles with environmental noise rejection, particularly in challenging acoustic conditions.

Ideal indoor conditions produce acceptable call quality with clear speech reproduction. Your voice comes through naturally without excessive processing artifacts. The microphone pickup pattern captures speech effectively when environmental noise remains minimal.

However, outdoor conditions and noisy environments present significant challenges for the microphone system. Wind noise handling performs poorly, with strong winds severely impacting speech clarity. Background traffic, construction noise, and other environmental sounds tend to interfere with call quality.

The microphone system shows inconsistent environmental noise suppression. Sometimes loud noises get attenuated quickly, while other times they pass through clearly to the other party. This inconsistent behavior makes the earbuds less reliable for important business calls in variable acoustic environments.

For users who prioritize call quality, especially for professional use in varied environments, other earbud options may provide superior microphone performance. However, for occasional calls in relatively quiet environments, the Momentum 4 microphones perform adequately for basic communication needs.

Comfort and Fit Considerations

Comfort represents a crucial factor for any earbuds intended for extended listening sessions. The Momentum True Wireless 4 provides generally good comfort for most users, though the larger size may challenge those with smaller ears.

The substantial earbud size accommodates advanced audio components and extended battery capacity. However, this size means the earbuds protrude noticeably from your ears. Some users may find this aesthetic less appealing than more discreet earbud designs from competitors.

Concha fins in three different sizes help secure the earbuds within your outer ear structure. These fins prevent the earbuds from working loose during movement or exercise. Finding the correct fin size proves essential for both comfort and security during active use.

The circular nozzle design and shallow insertion depth contribute to comfort during extended wear. Unlike earbuds that require deep insertion into ear canals, the Momentum 4 sits more comfortably at the entrance to your ear canal. This design reduces fatigue during long listening sessions.

Weight distribution feels balanced despite the substantial size of each earbud. The ergonomic design prevents pressure points that could cause discomfort during extended use. Most users should find these earbuds comfortable for several hours of continuous wear.

Four different ear tip sizes ensure proper seal formation for different ear canal dimensions. Achieving the correct seal proves essential for both audio quality and ANC performance. The included silicone tips provide adequate sealing for most users without excessive pressure or discomfort.

Gaming and Low Latency Performance

Gaming performance showcases another strength of the Momentum True Wireless 4 earbuds. The ultra-low 20ms latency when used with compatible Bluetooth LE Audio devices makes these earbuds suitable for gaming applications where audio-visual synchronization matters.

Competitive gaming benefits from the low latency implementation, reducing the delay between visual events and corresponding audio cues. First-person shooter games and rhythm games particularly benefit from minimal audio delay. The reduced latency provides a competitive advantage in games where audio timing affects performance.

Movie and video content also benefits from the low latency performance. Lip-sync issues become virtually eliminated when watching video content on compatible devices. This synchronization improvement enhances the viewing experience for both streaming video and locally stored content.

However, latency performance depends on source device compatibility with advanced Bluetooth codecs. Older devices or those without LE Audio support may experience higher latency levels. Users should verify their device’s codec support to achieve optimal gaming and video performance.

The excellent soundstage and imaging capabilities enhance gaming immersion by providing accurate positional audio cues. You can locate enemy positions, environmental sounds, and directional effects with greater precision than many gaming-focused headsets provide.

Comparison with Premium Competitors

The premium earbud market includes strong competitors from Sony, Bose, and Apple. Understanding how the Momentum True Wireless 4 compares helps potential buyers make informed decisions based on their priorities and preferences.

Against Sony WF-1000XM5: The Sony earbuds offer comparable ANC performance and slightly longer battery life per charge. However, the Momentum 4 provides superior sound quality with more natural tonality and better soundstage presentation. The Sennheiser app also offers more comprehensive customization options compared to Sony’s software.

Against Bose QuietComfort Ultra Earbuds: Bose maintains an advantage in pure ANC effectiveness, particularly for airplane travel and very noisy environments. However, the Momentum 4 excels in transparency mode performance, sound quality, and overall user experience reliability. The Sennheiser earbuds also offer better codec support for high-resolution audio.

Against Apple AirPods Pro (2nd Generation): Apple earbuds provide superior integration with iOS devices and more advanced computational audio features. However, the Momentum 4 delivers significantly better sound quality for music listening and supports advanced audio codecs that AirPods cannot utilize. Android users particularly benefit from the Sennheiser’s codec flexibility.

The future-proofing aspects of LE Audio and Auracast support give the Momentum 4 an advantage for users who plan to keep their earbuds for several years. These technologies will become more relevant as adoption increases across different devices and platforms.

Value Proposition and Target Audience

At approximately $280-300 retail price, the Momentum True Wireless 4 competes directly with flagship earbuds from major manufacturers. The pricing reflects the premium positioning and advanced feature set that Sennheiser has incorporated.

Audiophiles and music enthusiasts represent the primary target audience for these earbuds. The exceptional sound quality, advanced codec support, and comprehensive app customization appeal to users who prioritize audio performance above other considerations.

Business professionals who need reliable earbuds for both calls and music may find mixed value. While music performance excels, call quality limitations in noisy environments may frustrate users who depend on clear communication for work purposes.

Android users gain more value from the advanced codec support and customization options compared to iOS users. The aptX Lossless support and extensive app features provide Android users with capabilities that iPhone users cannot fully utilize.

Future-oriented buyers who want earbuds that will remain relevant for several years benefit from the LE Audio and Auracast support. These technologies provide some protection against obsolescence as audio standards continue evolving.

Pros and Cons Summary

Advantages:

• Exceptional sound quality with balanced, detailed audio reproduction
• Extended battery life with 30 hours total playtime and fast charging
• Advanced codec support including aptX Lossless for high-resolution audio
• Premium build quality with durable materials and elegant design
• Comprehensive app with extensive customization and personalization options
• Excellent transparency mode with minimal latency and natural sound
• Future-ready technology with LE Audio and Auracast support

Limitations:

• Large earbud size may not suit users with smaller ears
• Call quality issues in noisy or windy environments
• Higher price point compared to some alternatives with similar features
• Limited iOS optimization compared to platform-specific alternatives
• Substantial case size less portable than some competitors

Should You Buy the Sennheiser Momentum True Wireless 4?

The Sennheiser Momentum True Wireless 4 earbuds excel in their primary mission of delivering exceptional wireless audio quality. These earbuds provide premium sound reproduction that rivals much more expensive audio equipment while offering modern convenience features.

Buy these earbuds if you prioritize sound quality above all other considerations, use Android devices that support advanced audio codecs, appreciate comprehensive app customization options, or want future-ready technology that will remain relevant for years to come.

Consider alternatives if you have smaller ears that may not accommodate the larger earbud size, depend heavily on call quality for professional use in variable environments, prefer more compact and portable earbud cases, or use iOS devices exclusively without interest in advanced codec features.

The target buyer is someone who values premium audio quality, has the budget for high-end earbuds, and appreciates the technical sophistication that Sennheiser brings to wireless audio. These earbuds reward listeners who can distinguish quality audio reproduction and want comprehensive control over their listening experience.

For the right user, the Momentum True Wireless 4 represents an excellent investment in premium wireless audio technology. The combination of exceptional sound quality, advanced features, and future-ready technology justifies the premium pricing for users who prioritize audio excellence in their wireless earbuds.

Frequently Asked Questions

Are the Sennheiser Momentum True Wireless 4 waterproof?

The earbuds carry an IP54 rating, which means they resist water splashes and light rain but are not fully waterproof. They can handle workouts and brief rain exposure but should not be submerged in water or used for swimming.

How long does the battery last on a single charge?

The earbuds provide approximately 7 hours and 45 minutes of continuous playback with ANC activated. The charging case extends total playtime to around 30 hours, and fast charging provides 1 hour of playback from just 8 minutes of charging.

Do these earbuds work well with iPhone?

Yes, they work with iPhone using AAC and SBC codecs. However, iPhone users cannot access the advanced aptX codecs that provide the highest audio quality with Android devices. The earbuds still sound excellent with iPhone, just without the premium codec benefits.

Can I use only one earbud at a time?

Yes, the earbuds support single earbud operation for calls or when you need to maintain awareness of your surroundings. Either the left or right earbud can function independently while the other remains in the charging case.

How effective is the noise cancellation compared to Bose or Sony?

The ANC performance is very good, achieving 83% average noise attenuation in testing. While it may not quite match the absolute best performance from Bose QuietComfort Ultra earbuds, it competes closely with Sony WF-1000XM5 and provides excellent noise reduction for most situations.

What makes these earbuds future-ready?

The earbuds support LE Audio and Auracast technologies, which represent the next generation of Bluetooth audio standards. They also include Bluetooth 5.4 and comprehensive codec support, ensuring compatibility with emerging audio technologies and devices.

Last update on 2026-01-16 / Affiliate links / Images from Amazon Product Advertising API