Bose QuietComfort Ultra Headphones (2nd Gen)
The Bose QuietComfort Ultra Headphones (2nd Gen) are premium wireless over-ear headphones focused on powerful noise cancellation, comfort and immersive listening. They add USB-C lossless audio, improved adaptive ANC, Bluetooth 5.4 and up to 30 hours of battery life.
Highlights: Premium ANC · 30-hour battery · USB-C audio · Bluetooth 5.4 · Multipoint · Immersive Audio
Bose confirms up to 30 hours of playback, USB-C audio, Bluetooth 5.4 and multipoint connectivity.
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Bose QuietComfort Ultra Headphones (2nd Gen)
Why Consider the Bose QuietComfort Ultra 2nd Gen?
The second-generation QuietComfort Ultra is designed for buyers who place noise cancellation and long-wearing comfort near the top of their priorities.
Bose improved its adaptive ANC system while adding lossless USB-C audio, Cinema Mode and smarter on-head detection. Battery life reaches up to 30 hours in standard listening and up to 23 hours with Immersive Audio enabled, while multipoint connectivity lets the headphones remain connected to two compatible devices.
- Powerful adaptive active noise cancellation
- Comfortable lightweight over-ear design
- Up to 30 hours of battery life
- USB-C lossless audio support
- Bluetooth multipoint
- Immersive Audio and Cinema Mode
- Premium price
- Immersive Audio reduces battery life
- SBC and AAC Bluetooth codecs only
- Over-ear design is not ideal for vigorous exercise
Bose lists SBC and AAC support for the second-generation model, along with Bluetooth 5.4 and multipoint.
Key Features
Advanced Adaptive Noise Cancellation
Bose updated its ANC algorithm to respond more precisely to changing environments while Quiet and Aware modes provide different levels of isolation and environmental awareness.
Up to 30-Hour Battery
Battery life is rated at up to 30 hours in normal use, 23 hours with Immersive Audio enabled, and up to 45 hours with ANC switched off.
USB-C Audio
The second generation adds lossless digital audio through USB-C, including low-latency listening from compatible devices. The headphones can also charge while being used.
Immersive Audio + Cinema Mode
Bose Immersive Audio creates a spatial presentation, while the newer Cinema Mode is intended to improve dialogue and spatialise video content.
Comfort and Portability
Soft ear cushions, an adjustable headband and a foldable design make the QC Ultra particularly suited to extended listening and travel. Bose lists the headphones themselves at approximately 0.583 lb.
What Users Are Saying
For this section, I recommend we research broader owner sentiment separately rather than simply converting Amazon star ratings into claims. We’ll summarise recurring feedback across owners and independent testing, as we did with Sony.
The Bose QuietComfort Ultra Headphones (2nd Gen) are a strong premium choice for buyers who prioritise active noise cancellation, comfort and travel-friendly features. USB-C audio, improved ANC and longer battery life make the second generation more versatile, although the premium price and lack of higher-bitrate Bluetooth codecs such as LDAC may matter to some buyers.
