Bowers & Wilkins B&W DB4S Bass Unit LF27006 | eBay
B&W (Bowers & Wilkins) DB4S Power Subwoofe... For Sale | Audiogon
What's the potential cause for this noise on my B&W DB4S Subwoofer? This only occurs when bass notes hit low frequencies. Despite this odd noise, the bass still thunders and shakes my
B&W (Bowers & Wilkins) DB4S Subwoofer - Latest Model - Bluetooth
B&W (Bowers & Wilkins) DB4S Subwoofer - Latest Model - Bluetooth
Bowers and Wilkins Subwoofer Unboxing in New Jersey - YouTube
B&W (Bowers & Wilkins) DB4S Subwoofer - Latest Model - Bluetooth