I opened up few subwoofers to look inside. A B&W PV1, a Velodyne SPL10, and a couple of no-names. Hope you find it interesting. :) - Speakers, Soundbars and Subwoofers - StereoNET International
B&W PV1 Subwoofer - Guide for repair - help | AVForums
Bowers and Wilkins B&W PV1, Audio, Other Audio Equipment on Carousell
B&W PV1 Dual 6.5" Powered Subwoofer; Gloss Silver; PV-1 - The Music Room
b&w pv1 ,* 18hz, Bowers & wilkins B&w, Audio, Other Audio Equipment on Carousell
B&W PV1 review | Stuff
MrTechGuyLimited on Twitter: "B&W pv1 repair. These things are not designed to be repaired, the hour or so trying to get the thing apart some could get the PSU out was not
B&W Bowers & Wilkins PV1 home cinema Subwoofer goes nuts! Test and reviews! - YouTube
Hilltop Workshop | Subwoofer teardown and compare. B&W PV1, Velodyne SPL10, and a couple of ferals. - YouTube
Bowers & Wilkins PV1D - Black PV1D Subwoofer (Black)
Bowers & Wilkins PV1 | ▤ Full Specifications & Reviews