Compare Bose QuietComfort Bluetooth Headphones vs Cambridge Audio Melomania P100 SE Headphones

Most reviews call the ANC excellent or near top-tier, especially for low-frequency rumble and commuting noise; a few note the Ultra can be a touch stronger or more consistent. ANC is adjustable with app modes and multiple levels; reviewers like the ability to dial it back or add wind-related control, though you generally cannot fully disable processing in the mode system.

ANC is generally rated as strong for the price and improved versus the original P100 in several comparisons, but most reviewers still stop short of calling it class-leading versus Sony or Bose. Reviewers note multiple ANC strength levels plus quick switching via button/app, making it easy to tailor noise reduction to the environment.

The Bose app is typically described as clean and easy, enabling modes, EQ, and updates; one review criticizes the onboarding privacy prompt and the app being required for full control.

The Melomania app is typically described as clean and functional for firmware, battery, ANC and EQ; the SE adds DynamEQ, and most find it easy to navigate.

aptX family support is cited as missing; several comparisons highlight that more premium or competing models offer advanced Qualcomm codec options.

aptX support (including Adaptive/Lossless where source devices allow) is consistently mentioned as a key differentiator at this price.

Most reviewers report acceptable video sync for casual watching, but the limited codec stack means some users may notice lag depending on device and content.

Low-latency or gaming mode is mentioned as helpful for video and gaming, reducing perceived lip-sync issues to a generally acceptable level.

Bass is a defining trait: many describe strong, punchy, even head-shaking low end; critics say it can be overemphasized and may need EQ for balance.

Bass is commonly described as impactful and powerful, especially with DynamEQ, but a few reviewers find it can get boomy or overpowering on the stock SE tuning and can vary by track.

Battery life is usually framed as solid but not class-leading, landing around the mid-20-hour range in claims and tests; competitors can go much longer.

Across reviews, battery life is repeatedly described as class-leading and is often verified in real use: around 60 hours with ANC on and up to 100 hours with ANC off. The user-replaceable battery is repeatedly singled out as a big longevity and sustainability win, uncommon among mainstream ANC headphones.

Bluetooth stability is generally described as reliable for everyday use, with no recurring dropout complaints in the provided reviews.

Bluetooth connectivity is generally stable in daily use, though a few reports mention pairing friction when switching between the original P100 and the SE model.

Build quality is usually described as solid but mostly plastic; some reviewers want a more premium feel at the price, while others emphasize durability and dependable hinges.

Build quality is repeatedly described as premium and sturdy for the price, with only occasional mentions of minor creaking.

Physical buttons are widely praised as tactile, reliable, and easier than touch controls, especially for travel and cold-weather use.

Physical button controls are consistently praised for being responsive and reliable, with clear mappings for playback, volume, ANC modes and assistant access.

Cable design is a minor gripe in at least one review due to the nonstandard 2.5mm headphone-side connector, even though the cable is included and functional.

Included cables are generally described as good quality and part of a well-considered accessory bundle.

The carrying case is commonly described as compact, protective, and well designed for travel; several mention cable storage as a practical bonus.

The hard travel case is frequently described as sturdy and premium, with helpful cable storage, but it can be larger than rivals because the headphones do not fold especially small.

Charging is generally straightforward via USB-C, with multiple mentions of quick-boost usefulness; full charge times are described as typical for the class.

Fast charging is consistently highlighted as useful, with claims of a brief charge (around 5 minutes) delivering multiple hours of playback depending on ANC use.

Clamping force is generally described as secure but not tight, helping maintain a seal without pressure hotspots for most wearers.

Clamping force is commonly described as well-judged or slightly reduced on the SE, though a few listeners still find the fit snug.

Codec support is a consistent weakness: multiple reviews note only AAC and SBC, which limits future-proofing and high-res playback options.

Codec support is repeatedly cited as a strength, with broad compatibility including aptX Adaptive and aptX Lossless alongside standard Bluetooth codecs.

Comfort is a headline strength, repeatedly described as pillow-like and easy to wear for hours, making them a favorite for travel and desk work.

Comfort is generally good and improved with the SE headband updates for some users, but weight and a sometimes-stiff headband cushion can create pressure over long sessions.

Design is generally viewed as understated and unobtrusive, with color options often mentioned; premium styling is sometimes credited more to the Ultra variant.

Design is usually described as clean and upscale with a new blue option, but at least one reviewer finds the headband look wide or goofy when worn.

Detachable cable use is praised for versatility, but one reviewer dislikes the nonstandard 2.5mm end on the included cable.

Included wired options (USB-C to USB-C and USB-C to 3.5mm) are viewed as convenient for travel and hi-res playback without relying on Bluetooth.

The included wired cable with inline mic is highlighted as a useful convenience for calls or laptop use, even when not using Bluetooth.

Earcup padding is frequently praised as plush and soft, contributing strongly to long-wear comfort.

Earpads are described as plush and spacious with a good seal; a recurring minor note is that they can get warm during long listening.

Earcup rotation is frequently praised as flexible enough to lie flat and to fit a range of head shapes comfortably.

EQ customization is usually described as limited (often a simple multi-band setup), but still helpful for reducing bass or smoothing treble; power users may want more granular control.

EQ control is repeatedly called effective and highly responsive, enabling meaningful tuning changes; a minor recurring gripe is limited granularity/labeling of EQ steps.

Frequency response accuracy is described as consumer-tuned rather than neutral, with boosted bass and some upper-range shaping that not everyone enjoys.

Tonal balance is often described as slightly warm rather than strictly neutral; DynamEQ and the SE retune can shift bass/treble balance, so accuracy depends on settings.

Headband adjustment range is described as generous and easy to fit across different head sizes, reinforcing the all-day comfort theme.

Adjustability is reported as sufficient for a range of head sizes, but comfort outcomes depend more on headband cushioning and weight distribution than on range.

Hinges and moving parts are generally viewed as robust, though a small number of users report slight creaks when moving around.

Included accessories are generally good for travel with case and cables; one review notes the absence of an airplane adapter.

Included accessories are routinely noted as generous for the price, especially the hard case plus multiple cables and documentation.

Instrument separation is generally described as good for the category, though not always framed as audiophile-grade compared to the best competitors.

Instrument separation and layering are highlighted as strong, contributing to a more hi-fi style presentation and easy-to-follow mixes.

LDAC support is repeatedly cited as missing, especially in comparisons to Sony models that offer it.

Multiple reviewers explicitly note there is no LDAC support, which may matter to users invested in that ecosystem.

Maximum volume behavior is described as loud and largely clean, with at least one reviewer noting no obvious distortion at very high levels.

At higher volumes, clarity is generally reported as holding up well with strong dynamics and little audible strain or distortion.

Noise reduction for calls is mixed: some reviews report effective background handling and wind improvements, while another notes noise rejection can be an issue in certain environments.

Background noise reduction for calls is described as decent but behind top rivals, with some reviewers noting more noise leaks through in loud settings.

Call quality is generally described as good to decent, with clear voice pickup in many scenarios; expectations should be moderate compared with dedicated boom-mic headsets.

Call quality is usually rated as good in quiet environments and acceptable overall, though not typically viewed as best-in-class.

Midrange is often described as generally clear, but a few reviews say it can feel recessed or masked by the heavy bass until EQ is adjusted.

Midrange is widely described as clear and well-rounded, keeping vocals present and intelligible even with elevated bass.

Multi-device use across iOS, Android and computers is reported as smooth overall, helped by Bluetooth 5.3, multipoint and app support on both mobile platforms.

Multipoint is supported and often praised for smooth device switching, though at least one review notes it may be toggled or managed in the app.

Multipoint is widely reported to work, but switching behavior is sometimes manual (for example, pausing on one device before playing on another) and auto-switching is not always present.

Passive isolation benefits from a strong seal and well-sized earcups; multiple reviews mention minimal leakage and good baseline isolation even before ANC.

Passive isolation is frequently praised thanks to the seal and pads, with some reviewers saying it blocks a lot even before ANC is enabled.

Foldability and rotation are repeatedly called travel-friendly, especially compared with bulkier non-folding competitors and cases.

Portability is a mixed point: the headphones can travel fine in the included case, but limited foldability and case size make them less packable than some competitors.

Preset EQ profiles are described as helpful and functional, though the overall EQ system is still viewed as less flexible than some competitors.

Preset EQ profiles are seen as useful starting points, though some reviewers say differences can be subtle and custom EQ is where the headphones shine.

Earpads are commonly treated as replaceable in practice, with at least one long-term owner discussing swapping to aftermarket pads and noting minor ANC impact.

Replaceable earpads are called out as easy to swap, supporting long-term comfort and maintenance.

Wear-detection sensors are repeatedly called out as missing, leading to no auto-pause when removing the headphones.

Wear detection/sensors are generally convenient and responsive, but a few users report occasional pause/resume glitches.

Sidetone/voice passthrough during calls is mentioned as an area for improvement, with at least one reviewer wanting clearer amplification of their own voice.

Setup and daily use are frequently described as fuss-free, with simple pairing, clear controls, and an app that is easy to navigate.

Setup and software are usually described as straightforward, but there are a few reports of pairing or sensor quirks that may require firmware updates or re-pairing.

Overall sound quality is rated enjoyable by most, especially for modern genres, but a subset of reviewers strongly dislike the default tuning and point to limited EQ as the constraint. Wired listening is supported and commonly cited as useful for travel and low-latency needs; at least one reviewer notes passive operation when the battery is dead.

Sound quality is a standout theme: detailed, engaging, and competitive with more expensive headphones; however, several note the SE stock tuning can lean bass-forward and benefits from EQ to taste. Wired listening via USB-C (and via included USB-C to 3.5mm cable) is described as a strong option, often sounding excellent and sometimes driving higher volume than Bluetooth.

Soundstage is described as fairly spacious for ANC Bluetooth headphones, with some reviews crediting design choices for a wider presentation.

Many reviews describe a wide, immersive stage, though a minority characterize the presentation as more intimate than the widest options in the category.

Spatial audio or immersive modes are consistently described as not included on this standard model, positioned as a key differentiator for the Ultra.

Spatial audio is commonly noted as absent, but several reviewers say the natural soundstage is wide enough that many listeners may not miss it.

Sustainability is a recurring positive: recyclable packaging, recycled materials, and end-user replaceable battery/earpads are emphasized.

Touch controls are not a focus on this model; multiple comparisons frame the absence of touch gestures as intentional in favor of buttons.

Transparency or Aware mode is widely described as very natural and effective, with at least one reviewer calling it best-in-class; some note limited fine control of awareness without blending with ANC.

Transparency mode is considered usable and sometimes very natural, but multiple reviewers say it is not as airy/clear as top competitors and can suffer from wind noise.

Treble is polarizing: some praise crisp detail, while others mention a peaky or harsh region that can affect busy mixes and benefits from EQ.

Treble performance is repeatedly praised for clarity and detail, with some noting extra sparkle/brilliance when DynamEQ is enabled.

USB-C is present for charging; at least one review highlights the lack of USB-C audio passthrough as a limitation despite the port.

USB-C is the core port for charging and wired audio; reviews generally like the flexibility, though some note it means there is no traditional analog 3.5mm jack on the headphone itself.

Voice assistant access via button press is noted as convenient and works as expected for common assistants on paired devices.

Voice assistant integration is available via button shortcuts and is generally reported to work as expected.

Volume output is repeatedly described as very high, with listeners often using lower volume than usual because the headphones get loud quickly.

Overall loudness is usually sufficient and can get very loud, but some reviewers still wish for a bit more headroom over Bluetooth compared to wired use.

Several reviews caution against workouts because there is no official water or sweat resistance rating.

At least one reviewer notes there is no water/sweat resistance rating, so these are not ideal for workouts or wet conditions.

Reviewers consistently highlight the light weight as a major comfort advantage, helping reduce fatigue during long sessions.

Weight is repeatedly cited around 330g, which is heavier than many peers and can impact comfort for those sensitive to top-of-head pressure.