Bowers & Wilkins (B&W) DB 4S Powered Subwoofer

Warranty

2-year manufacturer's warranty

Key Features:

• Audiophile-grade powered subwoofer for home theatre systems
• Sports a long-throw 10” Aerofoil™ Profile cone woofer  in a front-firing placement
• Efficient & powerful 1000W Hypex Class D amplifier built-in
• Features 2 x RCA and 2 x balanced XLR inputs
• Robust closed wood box with a vinyl wrap built for the long run
• Ideal for coupling with any speaker in the 700 series range
• Incorporates Dynamic EQ and Room EQ technologies
• Advanced calibration & correction via Bluetooth smartphone app for Android & iOS devices.