# Sennheiser Momentum True Wireless 5 Review A flagship earbud overhaul featuring user-replaceable batteries and refined audio performance. - **Source:** [GSMArena.com - Latest articles](https://brifing.si/source/ae58cd90-1e26-4445-9a9c-963b7954a50c) - **Published:** 2026-11-02 - **Topic:** [Business](https://brifing.si/c/business) - **Original article:** - **On Brifing:** https://brifing.si/s/3d16d566-b958-4e89-8c88-21e8ed04dfbd ## Flagship Design Overhaul The Momentum True Wireless 5 represents a complete redesign from the previous generation. Sennheiser replaced the bulky, fabric-covered case with a compact, matte plastic alternative. The earbuds themselves transitioned from a finned, squared-off shape to a more ergonomic jellybean profile, significantly improving comfort for extended listening sessions while maintaining IP54 dust and water resistance. ## Customizable Audio Experience Sennheiser provides extensive control via the Smart Control Plus app, featuring an 8-band custom EQ and unique Sound Personalization tools. Users can adjust transparency levels, toggle anti-wind modes, and utilize Dolby Atmos with head-tracking. The app also displays real-time codec and sampling rate data, offering a level of transparency rarely seen in competing wireless audio products. ## Software Stability Concerns Despite the feature-rich app, the software experience remains inconsistent. Users may encounter uneven ANC activation between ears and abrupt volume jumps in transparency mode. Furthermore, the system requires both earbuds to be inserted for transparency to function, and occasional audio glitches or popping sounds necessitate a full device reboot to restore normal playback performance. ## Connectivity and Codec Support The earbuds support SBC, AAC, aptX, and aptX Adaptive codecs, though they lack true aptX HD support despite some interface indicators. Multipoint pairing is included and manageable via the app, but the lack of a dedicated physical pairing button on the case forces users to manually initiate the process using the touch surfaces on the earbuds themselves. ## Neutral-Leaning Sound Profile Equipped with 7mm TrueResponse dynamic drivers, the earbuds deliver a neutral-leaning sound signature with a wide-band bass boost. While the mids are generally balanced, a dip in the lower treble can introduce a slight haziness to vocals. Enabling ANC further thins the mid-range, making the sound profile slightly more analytical and less natural than when disabled. ## Spatial Audio Performance The integrated Dolby Atmos mode effectively spatializes standard stereo sources, expanding the soundstage for a more immersive experience. However, this feature is restricted to specific codecs like SBC, AAC, or standard aptX. When playing native Spatial Audio content on iOS devices, the app's toggle becomes redundant as the feature enables automatically by default. ## Microphone and ANC Capabilities Microphone quality is excellent in quiet environments, rivaling top-tier competitors. In noisy settings, the aggressive background noise reduction algorithm tends to stifle voice clarity, causing occasional dropouts. Noise cancellation is highly effective across the frequency range, though it remains slightly less sophisticated than the performance found in the Apple AirPods Pro 3 series. ## Battery Life Realities Sennheiser advertises 12 hours of battery life, but this figure applies only with ANC disabled. Real-world testing with ANC enabled yields approximately 6 hours and 23 minutes of continuous playback. The device supports both wired and wireless charging, providing flexible power options for users who prioritize convenience during their daily routines and long commutes. ## Innovative Replaceable Battery System The standout feature is the user-replaceable battery design for both the earbuds and the case. Using a PH000 screwdriver and a spudger, users can access the internal cells. This modular approach significantly extends the product lifecycle, allowing owners to bypass the typical degradation issues that render most wireless earbuds obsolete after a few years. ## Maintenance and Repair Considerations While the battery replacement process is accessible, it requires caution. The earbuds contain delicate ribbon cables, and the plastic housing can show minor cosmetic wear after prying. Furthermore, the proprietary BA 501 and BA 502 battery cells depend on Sennheiser’s long-term supply chain commitment, with availability currently limited to the EU and selected global markets. ## Competitive Market Positioning Priced at $300, the Momentum True Wireless 5 competes directly with premium offerings like the Sony WF-1000XM6 and Apple AirPods Pro 3. While competitors may offer more polished software or slightly superior noise cancellation, Sennheiser differentiates itself through superior repairability and a highly customizable sound signature that appeals to audiophiles seeking long-term hardware value. ## Strategic Value Proposition The Momentum True Wireless 5 succeeds by prioritizing functional longevity over fleeting software perfection. By enabling battery replacement, Sennheiser addresses the primary failure point of modern wireless audio. For professionals seeking a durable, high-performance daily driver, the ability to maintain the hardware indefinitely justifies the premium price tag despite minor software and microphone tuning shortcomings. ## Sources covering this story - https://www.gsmarena.com/sennheiser_momentum_true_wireless_5_review-news-75302.php — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._