Bose QuietComfort Headphones Review | 93 Data compared

The Bose QuietComfort Headphones serve as a nearly identical successor to the QC45, retaining the same comfortable design, folding mechanism, and roughly 24-hour battery life. Key software upgrades for the new model include adjustable noise cancelation levels, custom ANC modes, and a dedicated wind-block feature, which are significant pros compared to the older model. However, the new model features an erratic, heavily altered sound profile with overemphasized bass and treble, creating harsh high-frequency audio, while the older QC45 is much easier to correct with the app equalizer. Ultimately, the SoundGuys analysis finds the newer model's higher price tag hard to justify given the, at times, inferior sound performance. The core active noise canceling performance and outdated Bluetooth codec support (AAC/SBC) remain identical to the previous generation. Consequently, the QC45 is identified as the better value, with no compelling reason for current owners to upgrade, as the core hardware has not fundamentally changed. For the full, detailed review, visit SoundGuys.

The Bose QuietComfort headphones serve as a reliable, daily-use option that provides all-day comfort and excellent battery life, making them a preferred pick over the more expensive QuietComfort Ultra model. The reviewer notes that the headset fits comfortably with glasses and earrings without causing ear fatigue. Battery performance is highly dependable, lasting through full travel days and requiring a recharge only every couple of weeks with casual use. A standout feature is the physical power switch, which offers highly intuitive tactile control compared to unreliable touch buttons, effectively reducing accidental battery drain. Furthermore, the overall audio quality is stellar and robust, bringing out both intricate notes and heavy beats across musical genres. Despite these positive attributes, the standard QuietComfort headphones have a few notable limitations regarding sound isolation and noise handling. The active noise cancellation (ANC) is effective for standard environments, like blocking busy city streets or coffee shop chatter, but it is not the strongest available due to the loose, comfortable ear cups that limit passive isolation. A key disadvantage is that the headphones lack the advanced spatial audio...

The SoundGuys review of the Bose QuietComfort HeadphonesGo highlights their exceptional comfort and industry-leading noise cancellation, making them ideal for long-duration wear. While keeping the lightweight, foldable design and physical controls, these headphones offer excellent ANC that reduces low-frequency sounds by 50-85% and support Bluetooth Multipoint for connecting two devices. However, the review notes significant drawbacks, primarily a "weird" sound signature with overwhelming sub-bass, mediocre 27-hour battery life, and a lack of high-quality, modern Bluetooth codecs. Due to these drawbacks, the review suggests that the older QC45 or Bose 700 models might offer better value unless the new model is heavily discounted.

The Bose QuietComfort Headphones WirelessGo are comfortable, lightweight over-ears featuring an outstanding active noise cancellation system that effectively reduces both low-frequency travel noise and high-frequency office distractions. They offer a warm, bass-heavy sound profile, a 26-hour+ battery life, multi-device pairing, and a foldable design with a hard case. However, notable drawbacks include a mediocre built-in microphone that struggles to isolate voice, poor ear pad stability for glasses wearers causing bass loss, and a lack of IP rating for sweat resistance. Additionally, they exhibit high latency over Bluetooth for PC gaming and lack a dedicated microphone mute button.