Bose QuietComfort 45 Review: Still the King of Calm?

Bose and noise cancellation have become practically synonymous, and the QuietComfort line is the undisputed champion. The QC45 aims to continue that legacy, promising even better silencing than its already impressive predecessor. But in a market saturated with high-end headphones, does it still reign supreme, or have challengers dethroned the king of calm? Let’s dive in.
Right out of the box, the familiar Bose aesthetic is immediately apparent. The QC45 retains the understated elegance of its predecessors, a welcome departure from the sometimes-gaudy designs of competitors. Build quality remains a strong point; these headphones feel robust and well-made, ready to withstand the rigors of daily commutes and long flights. The materials are premium, though perhaps not as overtly luxurious as some pricier rivals.
The real magic, of course, lies in the noise cancellation. And here, the QC45 delivers in spades. It effectively silences a wide range of frequencies, from the rumble of an airplane engine to the chatter of a busy office. It’s a noticeable improvement over the QC35 II, though the difference might be subtle to casual users. There’s now only “Quiet” and “Aware” modes – a simplification some may appreciate, while others might miss the adjustable levels of previous models. “Aware” mode provides excellent transparency, allowing you to hear your surroundings clearly without removing the headphones.

Audio quality is typically Bose: balanced and clear, if not particularly exciting. The QC45 doesn’t aim for audiophile-grade sound, but it provides a pleasant and detailed listening experience suitable for most genres. Bass is present but not overwhelming, and the mids and highs are well-defined. If you’re seeking thumping bass or ultra-detailed soundscapes, you might want to look elsewhere.

Battery life is excellent, providing up to 24 hours of playback on a single charge. A quick 15-minute charge provides three hours of listening, which is incredibly convenient for those on the go. The inclusion of a USB-C charging port is a welcome update, aligning with modern standards.
However, the QC45 isn’t without its drawbacks. The design, while comfortable, feels a bit dated compared to some sleeker competitors. The reliance on physical buttons might seem old-fashioned to some, although they provide reliable and tactile control. And while the noise cancellation is excellent, some rivals offer more customization options, allowing you to fine-tune the level of silencing.
Ultimately, the Bose QuietComfort 45 is a refinement of a proven formula. It excels at what it sets out to do: providing exceptional noise cancellation in a comfortable and well-built package. It’s ideal for frequent travelers, commuters, and anyone who values peace and quiet above all else. However, those seeking cutting-edge design or audiophile-grade sound might want to explore other options.

Where to Buy:
Bose QuietComfort 45 Quick Summary
Key Scores:
- Value: 96%
- Design: 89%
- Performance: 88%
- Quality: 89%
- Popularity: 92%
Top Pros
- ✅ Noise cancellation performance is remarkably effective across a wide range of frequencies.
- ✅ The headphones provide comfortable wear for extended listening sessions.
- ✅ Battery life offers a solid 24 hours on a full charge with fast charging capabilities.
Key Cons
- ❌ The design aesthetic feels somewhat dated compared to modern competitors.
- ❌ The sound signature, while pleasant, lacks excitement for audiophile listeners.
- ❌ The reliance on physical buttons is less sleek than touch-based controls.
- …