The Bose QuietComfort 45 is the latest iteration of Bose’s iconic noise-cancelling headphones, and it’s clear that the company has taken significant steps to improve upon its predecessors. With advanced noise-rejection technology, crystal-clear sound quality, and a sleek design, the QuietComfort 45 sets a new standard for wireless headphones.

Design and Comfort

The QuietComfort 45 boasts a revised design that prioritizes comfort and portability. The earcups are slightly larger than before, but they still fit snugly over your ears without feeling too constricting. The headband is adjustable, allowing you to customize the fit to suit your head size.

Bose has also made significant improvements in terms of weight reduction, with the QuietComfort 45 weighing only 235 grams – a full 25 grams less than its predecessor. This makes it an ideal choice for long-haul flights or marathon listening sessions.

Noise Cancellation

One of the most notable features of the QuietComfort 45 is its advanced noise-rejection technology. Bose’s proprietary Noise-Rejecting Ear Cups use multiple microphones to detect and eliminate ambient noise, allowing you to focus on your music without distractions.

In our testing, we found that the QuietComfort 45 was remarkably effective at cancelling out background noise, even in noisy environments like coffee shops or public transportation. This is due in part to Bose’s new “Volume-optimizing EQ” technology, which adjusts the sound quality to compensate for ambient noise levels.

Sound Quality

The QuietComfort 45 delivers some of the best sound quality we’ve ever experienced from a pair of headphones. The bass response is deep and rich, while the midrange is clear and nuanced. High frequencies are crisp and detailed, making these headphones an excellent choice for audiophiles.

Bose has also improved upon its proprietary noise-rejection technology, allowing you to seamlessly switch between different sound modes using the Bose Connect app. This includes options like “Noise Cancellation”, “Aware Mode” (which allows ambient noise through), and “Sound Sport” mode (which emphasizes bass response).

Battery Life and Connectivity

The QuietComfort 45 boasts an impressive battery life of up to 24 hours on a single charge, making it suitable for extended listening sessions or long trips. You can also expect around 6 hours of playback time with the noise-rejection technology enabled.

In terms of connectivity, the QuietComfort 45 supports Bluetooth 5.0 and Wi-Fi connectivity via the Bose Connect app. This allows you to easily pair your headphones with your smartphone, tablet, or computer, as well as access additional features like equalization settings and voice assistant integration.

Additional Features

The QuietComfort 45 also includes some welcome features like a built-in microphone for hands-free calls, a voice assistant button that integrates with popular services like Siri and Google Assistant, and customizable EQ settings via the Bose Connect app.

Conclusion

The Bose QuietComfort 45 is an exceptional pair of noise-cancelling headphones that deliver unparalleled sound quality and advanced noise-rejection technology. With its sleek design, comfortable fit, and impressive battery life, these headphones are a must-have for anyone looking to upgrade their audio experience.

Whether you’re a music enthusiast or a frequent traveler, the QuietComfort 45 is an excellent choice for anyone seeking high-quality sound and comfort in a compact package.

Technical Specifications:

• Type: Wireless over-ear noise-cancelling headphones
• Driver Size: 40mm
• Frequency Response: 20Hz – 20kHz
• Noise Cancellation: Advanced noise-rejecting technology with multiple microphones
• Battery Life: Up to 24 hours on a single charge (around 6 hours with noise-rejection enabled)
• Connectivity: Bluetooth 5.0, Wi-Fi connectivity via Bose Connect app
• Dimensions: 185 x 145 x 62mm (7.28 x 5.71 x 2.44 in)
• Weight: 235 grams (8.3 oz)