B&W 603 S6... Don't call me entry-level! - YouTube
Bowers & Wilkins - We're taking it back to the 683 S2 Theatre in Black Ash. Hands up if you own this speaker ✋✋✋ #bowerswilkins #600series #tbt | Facebook
Bowers&Wilkins 683 S2 zuilspeaker - iEar'
Wharfedale EVO4.4 vs Bowers & Wilkins 603 Detailed Comparison