Bowers & Wilkins DB4S Active Subwoofer Sonus Faber Guarneri Bookshelf Speakers Attribute Details Model Number AL-30

Attribute Details Model Number AL-30 Cable Length 3

With a balanced XLR male to female configuration

and a warranty card with product support details

Each grille is constructed from high-quality metal

83V/1m) 90 dB Weight 36

Bowers & Wilkins DB4S Active Subwoofer Sonus Faber Guarneri Bookshelf Speakers Attribute Details Model Number AL-30Description The Bowers & Wilkins DB4S is a powerful, classically styled single driver subwoofer designed to perfectly complement the 700 Series, giving your home cinema set up the deep bass impact it deserves. Equipped with a mighty 1000 watts of digital amplification, the DB4S delivers visceral rumble, punch, and cinematic realism with precision and authority. Its uniquely shaped, variable thickness Aerofoil cone ensures solid, nimble, and dramatic