Compare Bowers & Wilkins PX7 S3 Headphones vs Edifier WH950NB Gen 2 Wireless Headphones

A 3.5mm analog jack/cable is available for wired listening.

ANC is repeatedly described as a meaningful improvement for B&W and effective for commuting and travel, but many reviews still place it behind Sony and Bose at the top end. Wind and higher-frequency voices can be weak spots in some scenarios. ANC mode control is straightforward (on, off, pass-through) and can be mapped to a quick-action button in some setups. Reviewers note fewer adjustment options than Sony-style multi-mode systems.

ANC is described as impressive for the money, especially versus everyday background noise. ANC can be adjusted across several levels or modes.

The software is presented as highly customizable and feature-rich for the category.

The look is described as stylish and visually appealing without being flashy.

ANC is said to add virtually no audible white noise when music is paused.

The sound signature is described as staying the same across ANC, ambient, and off modes.

ANC is said not to noticeably reduce audio quality.

Android compatibility is strong, especially thanks to codec breadth and aptX options. Several reviews contrast this with iOS being limited to AAC.

Android support is framed more favorably than iPhone support.

The companion app is generally considered clean and functional, offering key controls and some ecosystem integration. Multiple reviewers still call it simpler than Sony-style apps and note missing power-user features.

The app interface is described as clean and easy to navigate.

aptX support is repeatedly highlighted, including higher-end variants such as Adaptive and Lossless, making it particularly attractive for compatible Android and Snapdragon Sound devices.

aptX support is explicitly absent.

Reviewers generally report good sync for video use, with latency described as not an issue for typical phone or laptop watching.

Low-latency mode is positioned as good enough to keep dialog in sync with video.

Wear detection is explicitly described as missing.

The product is marketed with multiple design or industry awards.

Bass is consistently described as impactful and controlled rather than boomy, with strong definition. Some listeners find it bass-forward at higher volumes, while others want a bit more sub-bass weight.

Bass is described as very good, with strong impact and extension.

Battery life is consistently cited around 30 hours with ANC on, which is solid but not a class leader versus marathon models. Real-world tests generally align with the rating. Multiple reviews note the battery is not user-replaceable, which limits long-term serviceability compared to fully repair-friendly designs.

Battery life is described as long enough for extended use and travel.

Bluetooth performance is described as stable and reliable in most reviews, including in congested environments. A small number of users report occasional skipping or hiccups, suggesting rare environment or device-specific issues.

Bluetooth connection stability is described as solid.

Bluetooth 5.3 support is explicitly mentioned.

Build quality is consistently described as top-tier for the price, with premium materials, refined finish, and sturdy mechanisms.

The frame is described as more durable than expected at the price.

Physical buttons are a plus for many, with tactile, clicky controls that work with gloves. A few reviews call the buttons small or the control layout limited compared to feature-heavy rivals.

The physical controls are described as very responsive in daily use.

Included cables (USB-C to USB-C and USB-C to 3.5mm) are generally seen as premium and practical. A couple of reviewers suggest buying longer cables for desk or airplane use.

The hard case is repeatedly called excellent, with premium materials, good protection, and a useful magnetic compartment for cables.

The travel case is described as sturdy and well made.

Fast charging is a standout, with many references to short top-ups delivering multiple hours of playback.

Fast charging is a clear strength, with about 7 hours from a 10-minute top-up.

Clamp is commonly described as moderate-to-firm, helping stability when walking. For some heads it can create pressure points, while others find it secure and comfortable after break-in.

Clamping force is described as secure without becoming uncomfortable.

Codec support is a major strength, with broad compatibility (including aptX variants) plus wired USB-C audio options. Several reviews also mention upcoming firmware features like LE Audio, Auracast, and spatial audio depending on region and timing.

Codec support includes LDAC and SBC, but not AAC or aptX.

Comfort is a consistent highlight, with many reviewers wearing them for hours without fatigue. However, some report firm clamp, earcup heat, or fit variability, especially for glasses wearers or outdoor use.

The headphones are described as comfortable enough for all-day wear.

The headphone supports both wired and Bluetooth listening.

Design is frequently praised as sleek, understated, and premium, with a slimmer profile than prior generations and strong pride-of-ownership appeal.

The design is described as premium-looking and sleek.

Detachable cables and USB-C audio add flexibility for laptops and in-flight systems, even without a native 3.5mm jack on the earcup. Most reviews note the headphones typically need to be powered on for wired listening.

Earpads are usually described as plush and premium with good sealing. A few reviews suggest padding feels slightly less supportive than prior models and can get warm over time.

The earcup padding is described as extremely soft.

Swivel and rotation range are frequently noted as generous, helping the cups seal and sit flatter against the head for comfort and stability.

The earcups swivel and pivot for fit and storage.

Pad movement can create a faint rustling noise on the head.

The 5-band EQ is widely welcomed as a major improvement over earlier B&W EQ options and is enough to correct stock tuning. Several reviews still consider it limited versus more granular 10-band systems.

The EQ tools include detailed gain and Q-factor adjustment.

The headphone is portrayed as unusually full-featured for its price tier.

Tonal balance is described as neutral-with-warmth by several outlets, while others report noticeable swings and a more consumer-friendly curve. Overall, it is closer to balanced than purely V-shaped, but not a strict reference-flat tuning.

The sound is described as largely accurate.

Headband adjustment is smooth and easy to dial in, and padding is generally praised. Some users note mild top-of-head pressure depending on head shape and fit.

The headband adjustment is present and easy to use.

Headband padding is described as soft to the touch.

Arms and hinge mechanisms are described as sturdy, with premium-feeling movement and good resistance. Long-term durability is generally expected to be strong based on materials.

Movie playback can feel more immersive than expected at this price.

Included accessories are viewed as generous for the segment, typically including a premium case and multiple cables for charging and wired playback.

The box includes a healthy accessory bundle with cables and an airline adapter.

Instrument separation and layering are a standout, with reviewers repeatedly noting strong clarity in busy mixes and easy-to-track placement of vocals and instruments.

Instrument separation is strong enough to reveal individual layers clearly.

A built-in multi-microphone array is explicitly mentioned.

Multiple reviews point out LDAC is not supported, so LDAC-first Android users may need to choose a different model or use wired playback.

LDAC support is explicitly confirmed.

Even at higher volumes, the presentation stays largely clean and controlled, with low distortion noted in multiple reviews. The main caveat is that bass and treble emphasis can become more prominent if you listen loud.

The headphones can be turned up loudly without obvious distortion.

Noise reduction on calls is effective at suppressing background noise, especially wind and street ambience in some demos. The tradeoff is occasional aggressive gating that can alter vocal tone.

The microphone system is said to reduce wind and background noise effectively.

Call quality is generally solid, with clear voice pickup and good intelligibility. In very noisy or windy conditions, some tests report the voice can sound a bit muffled or less natural than top performers like Sony or AirPods Max.

Call quality is described as flawless in use.

Midrange is generally clean and detailed, but multiple reviewers describe it as slightly recessed in the stock tuning; EQ can bring vocals forward. Others highlight the mids as a core strength for clarity and realism.

Midrange output is described as clean for instruments and vocals.

The headphones can be used across Apple and non-Apple devices, though not on equal terms.

Multipoint is frequently praised as quick and seamless, with fast take-over when switching between phone and computer playback.

Multipoint lets the user switch between two devices with ease.

Passive isolation benefits from an easy-to-achieve seal and helps overall noise reduction. A few notes suggest fit, glasses, or positioning can change results noticeably.

The seal around the ear helps with passive isolation.

The overall recommendation is strongly positive.

Portability is mixed: the headphones lie flat and the case is slimmer than before, but they do not fully fold and can take more bag space than foldable rivals.

The headphones fold into a more compact shape for transport.

The appearance is described as more premium than the price suggests. The finish is said to deliver a luxury-like feel.

True Sound and other presets are appreciated for a quick, consistent baseline, but reviewers note the preset lineup is not extensive and serious tuning relies on the manual EQ.

The Classic preset is described as the most balanced option.

Replaceable earpads are a notable plus for longevity, though some reviewers note replacement may require service or specific procedures.

Wear-detect and related sensors are commonly mentioned, with adjustability in the app and improved reliability versus older generations in some reports.

Sensor coverage is only discussed in the context of missing wear detection.

Practical extras such as safe-volume limits are included.

Auto-pause behavior is described as absent.

The finish can pick up visible fingerprints or grime.

Setup is generally easy, with quick pairing and a straightforward app experience. Firmware updates and feature rollouts are occasionally cited as timing-dependent.

Initial setup is described as easy and straightforward.

Across reviews, the PX7 S3 is praised as one of the best-sounding wireless ANC over-ears in its price range, with an engaging, high-end presentation. A minority note the tuning can feel unconventional until you EQ it. Wired listening via USB-C is supported and often described as clearer or more detailed than Bluetooth, though some reviewers hear only modest gains. A few notes mention wired operation may require power and can be finicky depending on source and cable.

Overall sound quality is described as excellent for the price. Wired playback is described as more detailed, balanced, and full than Bluetooth in one setup.

Soundstage is described as spacious and well-layered for a closed-back ANC headphone, though not the widest in class. Several reviews frame it as more focused or intimate than some rivals, with strong depth and imaging.

The soundstage is described as wider in Dynamic mode.

Spatial audio is mentioned as a planned or coming-soon feature in several reviews, but availability at launch is inconsistent. In current form, it is not a primary reason to buy.

A spatial-style listening mode is explicitly mentioned.

The fit is stable enough that the headphones are not described as unstable in use.

Materials and serviceable parts (like pads and headband components) are positioned as more sustainable than fully disposable designs. Some reviews also emphasize vegan or leatherette options and longer-term repairability.

The material is described as more sustainable and animal-friendly than conventional leather.

Transparency mode is often called natural and usable for announcements and quick conversations. Several comparisons say it is not the most open or bright in class, with some upper-frequency muffling.

Ambient mode is described as clear and open sounding.

The headphone is framed as especially well suited to longer trips.

Treble is widely called airy and detailed with good sparkle. At louder listening levels, a few reviews mention sibilance or sharpness, so treble-sensitive listeners may prefer a mild EQ cut.

Treble is described as crisp and pleasant.

USB-C implementation is strong, covering charging and audio, and enabling high-resolution wired playback with compatible sources.

USB-C is used for charging.

Value is described as terrific for the asking price.

A control shortcut can summon the device’s voice assistant.

Voice prompts announce mode changes, though with a slight delay.

Volume output is strong, with several comparisons calling it louder than key competitors at the same device volume settings.

There is enough output headroom to reach a comfortable loudness.

The headphones are explicitly described as not waterproof.

Auto-pause on removal is described as missing.

Wear detection performance is effectively negative because the feature is missing.

At roughly 300g, weight is acceptable for the materials and feels lighter than some heavy flagships, but heavier than the lightest Sony/Bose options. A few reviewers notice shifting while moving.

The weight is low enough to be considered comfortable for portable use.

Wind-related interference is kept to a minimal level in one outdoor test.

Xbox is explicitly mentioned as a compatible gaming platform.