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
② Subwoofer B&W PV1 — Luidsprekerboxen — 2dehands
B&W PV1 subwoofer - SALE PENDING to Chris Photo #2123019 - US Audio Mart