Pi6 vs Pi7 S2
The Pi7 S2's driver size is 9.2mm against the Pi6's 12mm. Both share weight (7 g), headphone type (In-ear), and driver type (Dynamic).
AI-generated product photo — not official manufacturer imagery.
HeadphonesIn-Ear HeadphonesWireless Headphones
Estimated price (community-sourced)
$199
Around — community and catalog average, updates slowly
About the Pi6
The Bowers & Wilkins Pi6 is a high-performance in-ear true-wireless earbud system with 12 mm bio-cellulose dynamic drive units, active noise cancellation, a true 24-bit Bluetooth audio connection, and multipoint pairing. It uses Bluetooth 5.4 and supports aptX Adaptive, aptX Classic, AAC, and SBC codecs. Each earbud has three microphones for calls and ANC, and the earbuds are IP54 rated. Playback is rated at up to 8 hours per charge with ANC on, with a further 16 hours supplied by the USB-C charging case (24 hours total). The Pi6 remains listed by Bowers & Wilkins, though some regional pages may categorize it as an archive product.
Specifications
Headphone Design
Headphone driver and design characteristics
- Type
- in-ear
- Driver Type
- dynamic
- Open/Closed Back
- Closed Back
- Driver Size
- 12mm
- Weight
- 7 g
Connectivity
Input and output connections
- Bluetooth
- Yes
- Bluetooth Codecs
- aptX Adaptive, aptX Lossless, AAC, SBC
- Wi-Fi
- No
- Ethernet
- No
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 20.9 × 17.7 × 26.2 mm (W × H × D)
- Weight
- 0.007 kg (0 lbs)
Never published
- Transducer Specifications — the maker never published this. Checked 15 sources on 7 Sept 2026
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions