Get true audio performance with TWS technology for a stable and reliable connection between earbuds, and Qualcomm aptX™ technology to adjust dynamically and optimise connection reliability. PI7 Real World Listening features include the latest innovations in Adaptive Noise Cancellation, Ambient Pass-Through and enhanced Wear Sensing technologies. PI7's latest generation noise cancellation feature was designed from the ground up with intelligent environment sensing capabilities, automatically selecting the appropriate type of noise cancellation best suited to your surrounding environment, its only goal is to deliver an uncompromised listening experience. Ambient Pass-Through enables external sounds, such as conversation or safety announcements, to be heard clearly without any need to remove the headphones. The Wear Sensing feature enables PI7 to respond naturally, pausing and resuming the music simply by lifting either earpiece on or off your ear. These features can be enabled and further customised via the Bowers & Wilkins Headphone App available for free on iOS and Android devices.
True to the company's sound-focused roots, you'll find a powerful 9.2mm dynamic driver in each earbud. These drivers were inspired by the engineers responsible for B&W's flagship loudspeakers. They are tuned for clear, well-balanced sound with precise stereo imaging.
PI7 incorporates a rechargeable battery pack. When fully charged, depending on the degree of Bluetooth, Adaptive Noise Cancellation and Ambient PassThrough use, the battery pack can provide up to 20 hours of continuous wireless media streaming with noise cancellation enabled at average playback volume levels.
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Headphone Type |
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Technical Features |
True Wireless techonlogy Bluetooth 5.0 with AptX Adaptive technology Auto ANC Audio streaming from charge case Wireless and USB-C charging Fast charging support |
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Bluetooth Codec |
AptX – Adaptive AptX – HD AptX – Low Latency AptX – Classic AAC SBC |
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Bluetooth Profiles |
A2DP v1.3.1 AVRCP v1.6.1 HFP v1.7.1 HSP v1.2 BLE GATT (Generic Attribute Profile) |
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RF Output Power |
< 0r =10.0 dBm
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| Drive Units | 9.2mm Dynamic Drive with Balanced Armature |
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| Distortion (THD) | <0.3% (1kHz/10mW) |
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Inputs |
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Boxed Accessories |
20cm USB-C to USB-C cable |
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Weight |
8g for earbuds, 50g for charge case |