Bose QuietComfort Headphones (2nd Gen) – TrueSpatial Technology, Improved Noise Cancelling and USB-C Audio

The second generation of the Bose QuietComfort Headphones is not simply a familiar design with a handful of refinements. Bose Corporation is extending the role of its mainstream noise-cancelling model, equipping it with spatial processing previously associated with the Bose QuietComfort Ultra Series and turning USB-C into a proper bidirectional audio connection. At the same time, the company has focused on a less spectacular but potentially more useful improvement: keeping active noise cancelling effective when the headphones do not sit perfectly around the ears.

Key Facts Bose QuietComfort Headphones (2nd Gen)

• Over-ear Bluetooth headphones with active noise cancelling
• Bose QuietControl with six microphones and adaptive feedforward control
• Bose TrueSpatial Technology with Still, Motion and Cinema modes
• Wired USB-C audio at up to 24 Bit 48 kHz
• Bluetooth 5.4 with Multipoint and Google Fast Pair
• Up to 24 hours of battery life or 18 hours with Bose Immersive Audio
• Fast charging provides up to 2.5 hours of playback from 15 minutes
• Five colour options, three of them limited editions
• Price: € 349,95

Noise Cancelling Designed for an Imperfect Seal

Active noise cancelling is central to the identity of any QuietComfort model, but Bose has not concentrated solely on maximum attenuation under ideal conditions. The QuietControl system in the Bose QuietComfort Headphones (2nd Gen) uses six microphones to detect external noise and generate the corresponding counter-signal.

The significant change lies in its adaptive feedforward control. Glasses, hair and headwear can prevent the ear cushions from sealing properly, reducing the effectiveness of conventional noise cancelling. According to Bose Corporation, the new system can recognise such leaks and adjust its operation so that the reduction of external noise remains more consistent.

Bose has also retuned ActiveSense in Aware Mode. Sudden sounds, such as a train passing nearby, are intended to be moderated more evenly and naturally rather than producing an abrupt change in perceived noise.

The Bose App allows users to vary the intensity of the noise cancelling or switch it off completely. Individual listening modes can also be created by selecting a preferred balance between acoustic transparency and isolation.

Spatial Listening Moves Beyond the Ultra Range

Bose TrueSpatial Technology is the feature that most clearly changes the position of the second-generation QuietComfort model within the company’s headphone portfolio. It provides three versions of Bose Immersive Audio that were previously reserved for the Bose QuietComfort Ultra Series.

The processing is intended to create the impression of listening from the sweet spot in front of a conventional stereo loudspeaker system. It can be applied to any source and therefore does not require recordings produced in a dedicated Spatial Audio format.

Still Mode anchors the virtual soundstage in front of the listener. Turning the head does not move the perceived position of the presentation, which is intended to resemble listening to stationary loudspeakers.

Motion Mode takes the opposite approach and moves the virtual presentation with the listener. Bose sees this as the more appropriate option while walking or travelling, when a fixed acoustic reference point would be less natural.

Cinema Mode has been developed for films, television programmes, online videos and podcasts. Effects and ambient information are spread across a wider virtual space, while voices are intended to remain clear and centrally positioned. This mode first appeared with the second generation of the company’s Ultra headphones and now becomes part of the regular QuietComfort range.

USB-C Becomes a Full Audio Interface

The USB-C port is no longer restricted to charging. On the Bose QuietComfort Headphones (2nd Gen), it works as a bidirectional digital audio interface for music playback, telephone calls and video conferences.

Music signals can be transmitted at resolutions of up to 24 Bit 48 kHz. For calls and conferencing, voice signals are supported at up to 24 Bit 16 kHz. The headphones can therefore connect directly to a compatible computer, tablet or smartphone while also charging their battery during use.

Bose includes a cable with a 3.5 mm Stereo Mini-jack connector at one end and USB-C at the other. This provides an analogue option for sources such as in-flight entertainment systems.

Wired passive playback remains possible even when the battery is completely depleted. Active EQ and active noise cancelling are unavailable in this state, but the headphones do not become unusable simply because there is no remaining charge.

For conventional stereo reproduction, Bose continues to rely on its proprietary SoundDesign signal processing and Active EQ. The company does not provide detailed information about the drivers, but states that their output is adjusted to match its own target response.

Bluetooth Multipoint and Physical Controls

Wireless connections are handled by Bluetooth 5.4, including Bluetooth Low Energy. Bluetooth Multipoint keeps the headphones connected to two source devices at the same time, making it easier to move between a computer, smartphone or tablet. When switched on, the headphones automatically reconnect to the two devices used most recently.

Google Fast Pair simplifies the initial connection with compatible Android smartphones. Bose specifies a wireless range of up to approximately 9 m, although walls, doors and radio interference may reduce that distance in practice.

Bose retains physical controls rather than moving the essential functions to touch-sensitive surfaces. Buttons on the right ear cup operate playback, volume and telephone calls. A separate button on the left changes listening modes and can be assigned to either the voice assistant on the connected device or Spotify Tap.

Further configuration takes place in the Bose App for iOS and Android. Its functions include a three-band equaliser, custom listening modes, shortcut assignments, Bluetooth device management and firmware updates.

A Clearer Second-generation Design

Bose Corporation has also ensured that the new model can be distinguished visually from its predecessor. The ear cups now have a more pronounced oval shape, while the wider headband uses smoothly operating adjusters that are designed to feel virtually continuous.

Soft cushions made from synthetic protein leather are intended to distribute pressure evenly. Bose says it has also balanced the clamping force to provide a secure fit without sacrificing the light wearing character traditionally associated with the QuietComfort Series. The headphones weigh approximately 230 g.

Black and White Smoke form the regular colour selection. Three limited-edition finishes add more expressive combinations: Eucalyptus Green pairs a restrained green exterior with yellow details inside the ear cups, Dewdrop Mint combines mint with turquoise, and Rosewood Mauve uses a dark mauve finish with vivid pink accents.

Familiar Battery Life Despite the Added Features

Bose quotes up to 24 hours of playback with active noise cancelling. Activating Bose Immersive Audio reduces the maximum figure to 18 hours.

The second generation therefore does not extend the battery life of the previous model. It does, however, maintain that figure while introducing spatial processing, bidirectional USB-C audio and the revised QuietControl system.

A complete charge takes approximately three hours. Connecting the headphones for 15 minutes provides up to 2.5 hours of playback, according to Bose Corporation, and they can continue operating while being charged.

The Most Important Advantages at a Glance

• Spatial playback: Bose TrueSpatial Technology creates a virtual spatial presentation for music, films and podcasts.
• Three Immersive Audio modes: Still, Motion and Cinema adapt the processing to stationary listening, movement and video content.
• More consistent noise cancelling: Adaptive control responds when glasses, hair or headwear compromise the seal.
• Digital USB-C playback: Compatible sources can deliver wired audio at up to 24 Bit 48 kHz.
• Suitable for calls and conferencing: Bidirectional USB-C audio also carries the microphone signal.
• Two simultaneous source devices: Bluetooth Multipoint reduces the need to disconnect and reconnect equipment manually.
• Direct physical operation: Essential playback, volume and call controls remain accessible without using a smartphone.
• Practical for travel: A weight of approximately 230 g, passive wired playback and the supplied carrying case support mobile use.

Price & Availability

The Bose QuietComfort Headphones (2nd Gen) are available to pre-order and are scheduled to begin shipping on 13th August 2026. The price is € 349,95.

Bose Corporation offers the regular Black and White Smoke versions alongside the limited-edition Eucalyptus Green, Dewdrop Mint and Rosewood Mauve finishes. The package contains the headphones, a carrying case, a USB-C to USB-C cable and safety documentation. A power adapter is not included.

Getting to the Point

The Bose QuietComfort Headphones (2nd Gen) represent a broader technical revision than their familiar name and basic concept might imply. TrueSpatial Technology and bidirectional USB-C audio remove two clear distinctions between the regular QuietComfort headphones and the Ultra range, while the adaptive compensation for an incomplete seal addresses a genuine issue encountered when travelling or wearing glasses.

A maximum battery life of 24 hours now appears conservative beside some competing over-ear headphones, particularly as it falls to 18 hours with Bose Immersive Audio enabled. Even so, Bose has substantially expanded what its mainstream QuietComfort model can do without abandoning its established emphasis on low weight, physical controls and practical wired operation. Whether the revised processing delivers the promised gains in sound quality and noise cancelling will require a full review.

Technical Specifications