Compare Sony WH-CH720N Wireless Headphones vs Sony ULT WEAR

Reviewers generally found the sound enjoyable and better than expected for the price, though not as resolving or dynamic as premium headphones.

The sound can be punchy and enjoyable, especially after EQ, but stock tuning divides listeners sharply. Strong bass can blur nuance in acoustic, rock, or complex arrangements.

Wear detection performance was absent in the scored evidence, since the reviewer noted no wear-detection feature.

Most evaluations find the wear sensor responsive and dependable. A few report unwanted playback around the neck or slower detection than newer premium headphones.

Audio-video sync was a limitation: one reviewer saw only minor issues, while another called out no low-latency mode for video and games.

Video playback generally shows little or no noticeable lip-sync delay. A wired connection is favored when gaming latency matters most.

Passive isolation was adequate rather than exceptional, helped by padding but weaker than better-padded premium alternatives.

Soft cushions and a good seal provide useful isolation before ANC is engaged. Passive blocking helps keep background noise down, though fit matters.

Frequency-response evidence was mixed: reviewers noted a warm, mostly pleasant balance but also bass emphasis, average timbre, and constrained openness.

Stock tuning ranges from pleasingly warm to excessively bass dominant, depending on taste. Listeners seeking faithful, balanced reproduction often prefer EQ or another model.

Immersive audio was one of the stronger technical positives, with reviewers praising 360-style spaciousness or high immersiveness.

Bass and spatial presentation can make music and action scenes feel more immersive. Height effects and the scale of spatial expansion do not impress everyone.

Microphone noise reduction was inconsistent: some reviews praised background and wind handling, while others found noisy environments a weak point.

Background-noise suppression is a recurring weakness, with traffic, chatter, and wind leaking into calls or obscuring speech. A smaller group reports effective isolation and clear outdoor calls.

Wind-noise handling received limited positive evidence through Sony’s wind-reduction feature seeming to work.

Wind handling receives sharply different reports, from notably improved ANC and natural outdoor awareness to rustling and poor call pickup. Listening and call use can produce different experiences.

ANC was consistently useful for the price, reducing everyday noise and rumble, but reviewers rarely considered it flagship-class.

Noise cancellation consistently earns praise for commuting, office noise, and travel at this price. Flagship models usually suppress more chatter or higher frequencies, and some comparisons find stronger rivals.

ANC background-noise handling was mixed: low rumble and everyday noise improved, but traffic, high-pitched sound, and hiss remained.

Background ANC hiss is low in one comparison but noticeable in others. Another test also points to residual sub-bass rumble.

Bass was a clear personality trait: many found it warm, punchy, or fun, while others called it boomy, shallow, or overemphasized.

Deep rumble and physical punch are the main attraction for bass lovers. ULT 1 often earns more approval than ULT 2, which many find boomy, overwhelming, or tiring.

Soundstage impressions split between wide or expansive in some listening tests and narrow, compact, or shallow in others.

Some hear an open stereo presentation with useful depth, while others find the stage compact or constrained. Bass boost can shrink the sense of space.

Spatial audio evidence was mixed: reviewers liked the immersive effect, but noted limited app or subscription requirements.

Spatial audio can add depth and immersion, but appeal depends heavily on content and taste. Restricted devices, apps, and difficult head-tracking setup reduce its usefulness.

Reviewers generally found ANC did not damage the listening experience, with no major fatigue or radical sound shift reported.

ANC reduces steady background noise without harming musicality in the listening test. That preserves enjoyment while improving quietness.

The available evidence on ANC sound-signature impact was positive, with one reviewer saying ANC did not radically alter the sound.

Noise cancellation preserves the musical character while reducing background rumble. The reported benefit is quieter listening without a sonic penalty.

Sound leakage evidence was limited but positive, with one review saying leakage was minimal.

Sound leakage is kept low enough to make public listening practical in the test. That is useful on planes or trains.

Sensor coverage was weak because reviewers noted missing ear-detection or wear-detection sensors.

The wear sensor generally responds well to putting the headphones on or taking them off. Neck placement and relative response speed are the main exceptions.

Auto-play and wear detection were clear missing features in several reviews.

Wear detection often makes removing and replacing the headphones effortless. Some tests catch continued playback around the neck or slower reactions than a flagship model.

USB-C was praised as a modern and useful charging standard, with fast charging mentioned in one video review.

USB-C charging without USB-C audio is a repeated disappointment. Some accept the limitation, but listeners wanting a single digital listening and charging cable feel underserved.

Wear-detection auto-pause was missing, creating a risk of accidental battery drain.

Removing the headphones usually pauses music promptly and putting them back on resumes it. A few experiences show less dependable behavior around the neck.

Carry-case quality scored poorly because multiple reviewers noted that no case or pouch is included.

The included protective case is a frequent highlight at this price. Its compact shape, rigid shell, and cable storage reduce the need for a separate purchase.

LDAC evidence was mostly negative in the scored reviews, where multiple reviewers called out no LDAC or no hi-res LDAC streaming.

Compatible Android users appreciate LDAC clarity and stable playback. Losing it when multipoint is enabled frustrates several listeners, and one setup produced uncertainty about availability.

Included accessories were limited, with reviewers noting only basic cables and no carry case.

The accessory package is praised as useful at this price. The protective case and included listening cable add practical convenience.

Portability was held back by the non-folding design, despite the lightweight build and swiveling earcups.

Folding and swiveling make the headphones easy to pack into their case. This is a practical advantage for travel, although some competitors fold smaller.

Ecosystem integration was limited by app/platform restrictions for certain 360 Reality Audio features.

Pairing and switching across phone and computer ecosystems provide useful flexibility. Users with mixed devices appreciate the convenience.

Volume output drew limitations in flight or lower-volume listening, where reviewers needed higher volume or found detail lacking.

Output has ample loudness for listeners who want impact. One listener also appreciates that the upper volume limit avoids feeling painfully loud.

Premium feel was weak: reviewers said the headphones feel toy-like or below their price in material impression.

Perceived refinement varies substantially: some enjoy tight tolerances and a premium feel, while others find the plastics noticeably cheaper than flagship models. Expectations at the price influence the verdict.

Travel friendliness was mixed: ANC and battery help, but lack of a case and non-folding design reduce bag durability.

The folding design, protective case, battery life, and ANC make travel a strong use case. Several listeners specifically appreciate performance on commutes and flights.

Water and sweat resistance was a weakness, with reviewers noting no waterproof rating and limited exercise suitability.

The absence of a water or sweat protection rating makes wet conditions and sweaty gym use a concern. Careful handling is advised in those settings.

Headband padding received limited but very positive evidence, with one reviewer calling the padding excellent.

Headband padding is often soft and supportive, helping distribute weight. A minority feel downward pressure or find it less firm than premium alternatives.

The headphones were described as discreet, slim, and subtle enough for public wear.

Some appreciate the discreet, professional look. Others find the large cups bulky and more prominent on the head than they would like.

Swivel range was limited because the cups only swivel flat and the headphones do not fold.

Swiveling cups improve packing and comfort around the neck. A few prefer firmer pivots or more rotation for compact storage.

Smudge resistance was mixed, with matte finish resisting fingerprints but the white colorway collecting dirt.

The matte plastic resists visible fingerprints in the assessment. That helps maintain a tidy appearance during everyday handling.

Treble was often described as clear or detailed, but some reviewers found it peaky, fatiguing, or slightly rolled off depending on tuning.

Smooth highs avoid harshness for some listeners, while others miss sparkle and fine detail. Treble boosts can help, though a few hear uneven or grating peaks.

Multi-platform compatibility was positive in limited evidence, especially for users connecting a phone and PC through multipoint.

Easy pairing across Android and iOS, plus phone-and-computer switching, supports flexible everyday use. Mixed-device users appreciate that convenience.

Preset EQ profiles were praised in the two scored reviews for improving bass energy while keeping clarity under control.

Treble-oriented presets can improve balance, and ULT tuning adjusts alongside presets. Preserved bass balance across different profiles receives positive attention.

Headband adjustability received limited but positive evidence, with one reviewer calling the extension sturdy.

Headband adjustment is generally easy and accommodates a useful range of head sizes. The clicking mechanism is appreciated, though very small heads may find the fit large.

Overall recommendations were mostly positive, especially for budget buyers who accept build and ANC compromises.

Recommendations lean positive for bass lovers seeking ANC and features below flagship prices. Balanced-sound enthusiasts and frequent outdoor callers receive more cautious advice.

Streaming-service integration was constrained because 360 Reality Audio required supported paid apps in one review.

Limited service support constrains immersive listening options, and an early app test found its Services section incomplete. Buyers expecting broad streaming integration may be disappointed.

Earcup padding was generally comfortable but not universally premium, with some sticky, thin, or fit-related complaints.

Large, soft ear cushions make room for bigger ears and often improve comfort. Some want deeper cups or more supple, supportive memory foam.

Instrument separation was praised in some reviews, but other reviewers found the headphones lacking resolution, definition, and complex-track clarity.

Separation can keep layered voices and instruments distinct, particularly with EQ or lower bass settings. Heavy low-end emphasis can smear complicated arrangements.

The 3.5mm input was viewed positively as a useful fallback for wired listening.

The analog input is useful for flights and listening after the battery dies. Passive sound quality divides listeners, ranging from satisfying and clear to an emergency-only compromise.

Transparency mode was one of the better-received features, with reviewers calling it transparent or effective despite some hiss or limits.

Ambient mode often sounds natural enough for conversations and awareness without removing the headphones. Some find it digitized, muffled, or hissy at higher settings.

Midrange comments were mixed, with praise for vocals and clarity in some reviews but complaints about recessed, muffled, or muddy mids in others.

Vocals can remain clear and present with restrained bass or suitable EQ. Heavy ULT settings often bury voices and midrange instruments.

The included audio cable was criticized as potentially too short for some PC setups.

The very short charging cable repeatedly draws criticism. One unboxing instead appreciates the angled plug on the analog audio cable.

One review praised clarity at high volumes, saying the sound stayed clear rather than muddy.

Several tests praise clarity as volume rises and the ability to deliver loud bass cleanly. Another detects distortion near maximum bass levels.

Fit stability received limited positive evidence, with clamping force keeping the headphones in place.

The fit is usually stable for walking and moderate movement. Running, vigorous exercises, or an imperfect adjustment can make the headphones shift or slip.

Integrated microphone evidence was positive in the limited scored review, with speech remaining clear enough in office use.

The built-in microphones are generally useful for quiet-room conversations. Noisy outdoor calls reveal more uneven clarity and background rejection.

Connectivity options were positively viewed where reviewers emphasized both wired and Bluetooth listening.

The combination of connection options is viewed as a selling point. It supports a flexible listening experience.

Sustainability and repairability received limited positive evidence tied to long battery life reducing replacement frequency.

Recycled construction is welcomed when it preserves comfort and feel. Reported hinge replacement support provides some reassurance about repair options.

Smart Pause performance was poor because one review explicitly noted no auto-pause when the headphones are removed.

Automatic pausing and resuming are often quick and reliable. Neck placement or slower response can produce unwanted playback in some tests.

Setup simplicity was mixed to weak because two reviewers reported initial pairing issues.

Pairing and basic setup are usually straightforward. App pop-ups, extensive configuration, and learning the full feature set can add friction.

EQ customization was one of the strongest feature wins, repeatedly described as effective, useful, and capable of improving the sound.

EQ can bring back vocals, treble, and a more balanced sound, making customization a major strength. Its limited bands and the effort needed to tame bass frustrate some listeners.

Physical buttons were usually praised for reliability and ease, though some reviewers found the similar button shapes confusing.

Distinct buttons and useful mode toggles are convenient when easy to find. Placement can cause accidental presses while adjusting the headphones, and some dislike controls split across both cups.

The Sony app was a major positive, offering EQ, modes, setup controls, and added features, though some setup friction appeared.

The app offers useful sound and feature controls, often with an intuitive layout. Other users find it dated, cumbersome, or essential to correcting an unsatisfying stock sound.

Call microphone performance ranged from very good and clear to merely acceptable, especially once noisy conditions entered the test.

Calls generally sound clear in quiet rooms. Outdoors and in noisy spaces, results vary enough to concern frequent callers.

Advanced software features were a selling point overall, though one review emphasized that these are not loaded like Sony flagships.

A broad collection of Sony features is a major draw in this price range. Some rivals offer more sophisticated customization, but many appreciate the near-flagship convenience.

Voice-assistant integration received limited positive evidence as a hands-free control option through the physical button.

Alexa and Google Assistant earn praise for responsive, reliable control. Hands-free Alexa setup is also considered straightforward.

Smart listening features were received positively where tested, especially adaptive sound behavior and location/activity-based adjustments.

Quick Attention is widely appreciated for brief conversations and announcements. Adaptive Sound Control receives both praise for useful automation and complaints about unwanted switching.

Bluetooth stability was a strength in the reviewed evidence, with stable connections and no signal interruptions reported after setup.

Bluetooth connections generally remain stable through normal use, with several tests reporting no dropouts. Range and device reconnection also receive positive assessments.

Bluetooth 5.2 was described as competitive in the reviewed evidence.

Bluetooth 5.2 is considered sufficient despite not being the latest version in the comparison. Its age alone does not undermine that assessment.

Auto-off was praised as helpful for preserving battery life.

One listener dislikes automatic shutdown after removal and prefers pausing instead. The behavior can feel intrusive when temporarily taking the headphones off.

Codec support was viewed as limited because reviewers noted the lack of fancier hi-res options.

The available codecs are considered acceptable for the price. LDAC provides a higher-quality option for compatible Android devices.

Multipoint was repeatedly treated as a useful quality-of-life feature, with several reviewers praising device switching or dual-device use.

Two-device pairing makes switching between a phone and computer convenient for many. Reports of interrupted playback, slow switching, and the loss of LDAC keep it from being universally seamless.

Value was one of the strongest consensus positives, especially when the headphones were discounted below full retail.

Many see strong value in the combination of bass, ANC, comfort, and included case. Others favor discounted flagships or more balanced rivals, so value depends on sound preference.

Charging was strongly praised, especially the quick-charge behavior that several reviews highlighted as fast and useful.

Quick top-ups are useful before flights or when the battery runs low. Full recharging is often considered slow, and charging-related listening restrictions also attract criticism.

Battery life was a major consensus strength, with reviewers praising the 35-hour-plus ANC endurance and long real-world playback.

Battery endurance is widely considered dependable for several days of use and travel. LDAC, volume, and listening modes affect runtime, while some merely regard endurance as average.

Hinge durability was a concern in one review that warned pressure near the swivel could cause breakage.

Hinge impressions range from sturdy or less creaky to a serious design-flaw complaint. A later comparison finds reports of reinforced batches and replacement support reassuring.

Durability over time was a concern because reviewers worried about cheap materials, drops, worn pads, and potential breakage.

One owner strongly criticizes brittle materials and easy breakage. That complaint makes long-term robustness a concern despite more favorable first impressions elsewhere.

Build quality was the most repeated compromise, with reviewers split between acceptable construction and cheap, plasticky, brittle feel.

Assembly often feels solid and well finished for the price. Plasticky materials, loose tolerances, and isolated breakage complaints temper that praise.

Clamping force was broadly well judged: secure enough to stay put but usually gentle enough for comfort.

Many find the clamp secure without squeezing too hard. Others feel pressure after hours of use or need a break-in period, especially with larger heads.

Low weight was a standout comfort advantage, with several reviewers emphasizing how light the headphones feel on the head.

The light build is easy to forget during desk work, walking, or travel. Balanced weight distribution also earns praise.

Comfort was one of the strongest areas, with reviewers repeatedly praising the light fit for long sessions, commuting, and desk use.

Roomy padding and light weight make long listening comfortable for most. Heat, stronger clamp, or pressure from the narrow headband can limit comfort for particular heads.

Design was generally seen as clean, minimalist, and better than expected for the price, though not premium.

The understated shape and shimmering details appeal to many, with several liking the color options. Others see a bland or safe design, or find the available colors limiting.

Google Fast Pair makes Android setup quick and easy in the reported tests. The prompt connection is a welcome convenience.

aptX-related evidence was negative, with one reviewer citing no low-latency codec support such as aptX-LL.

A Silver Pokdeward recognizes the headphones as a strong midrange offering. The assessment still acknowledges bass-related tradeoffs.

Hi-res playback support was a repeated weakness in the scored evidence, with reviewers saying there is no hi-res or LDAC support.

Wired listening was useful in a pinch, and one reviewer heard no major sound-quality penalty when using it powered on.

EQ and restrained bass can reveal clear instrumental and vocal detail. Stock tuning or excessive boost often hides subtle textures, leaving less resolution than premium alternatives.

Feature depth was limited compared with higher-end Sony models, according to one scored review.

The ability to update the headphones is appreciated. Another experience finds firmware downloads and installation frustratingly slow.

Several listeners find glasses or hats comfortable, with little added pressure. One test finds that glasses and thick hair can compromise the seal.

Automatic suppression of a sudden loud siren in ambient mode is praised as useful for city walking. The protective response is valued over unrestricted passthrough.

Stereo positioning often makes instruments and directional cues easy to locate. Precision and depth are more convincing than the limited stage width in some assessments.

These listeners express clear enjoyment of the headphones. The enthusiastic reactions reflect satisfying everyday listening or a strong liking for their sound.

Replaceable earpads received limited mixed evidence because the pads may wear but aftermarket replacements were mentioned.

Replaceable pads/headband evidence was limited and mixed, with worn pads mentioned alongside aftermarket replacement possibility.

Two critical assessments find that heavy bass undermines timing and rhythmic agility. Funky grooves and more nimble music lose momentum under the weighty presentation.

Hearing your own voice can make calls easier. Some find the sidetone too quiet or muffled to prevent speaking louder than intended.

Swipes and taps are frequently described as intuitive and responsive. Accidental commands, deliberate tapping requirements, and slow volume adjustment cause frustration for some.

Account registration and feature permissions can feel inconvenient or intrusive. Access to full customization and immersive features may require accepting those demands.

Audible battery information is a useful convenience. The dramatic sounds announcing ULT mode changes are also considered a fun detail.

Reports range from exceptionally clean bass reproduction to muddy or distorted sound with aggressive ULT settings. Restraint in bass boost can matter more than the mere amount of low end.

Dynamic contrast is criticized for flattening musical light and shade. Forceful presentation does not compensate for that loss of nuance.

Wired listening works well for low-latency gaming, and casual wireless play can be enjoyable. Competitive players and anyone needing wired voice chat face limitations.

Tapping the outer cup does not create an intrusive hollow knock in the listening test. That helps avoid disrupting the music with handling noise.

One listening test reports no hiss, hum, or buzz. That clean background adds to the positive sound impression.

LE Audio readiness was speculative in the review evidence, framed as something Bluetooth 5.2 could support in the future.

Auracast support was only discussed as a possible future capability, not a confirmed or praised current feature.

Reported replacement support for earlier hinge problems provides reassurance. That positive assessment depends on the repair information described in the comparison.

Recycled materials and plastic-free packaging are welcomed. The environmental benefit is especially appreciated when it does not compromise comfort or feel.

Heat buildup is a common caveat for long sessions or workouts with the faux-leather cushions. Other users find the spacious pads cooler or sufficiently breathable.