Bowers & Wilkins Active Closed-Box Subwoofer System - DB4S (B)

DB4S (B) (Each)

Bowers & Wilkins Active Closed-Box Subwoofer System - DB4S (W)

DB4S (W) (Each)

Bowers & Wilkins Active Closed-Box Subwoofer System - DB4S (RN)

DB4S (RN) (Each)

Bowers & Wilkins Active Closed-Box Subwoofer System - DB4S (B)

DB4S (B) (Each)

Availability Schedule Delivery
Availability Schedule Delivery
Availability Schedule Delivery
Availability Schedule Delivery
Call Now! 519-753-7006 Or Chat For Additional Discounts

Banner

Give your home cinema set-up the bass impact it deserves with DB4S – a powerful, classically styled single driver subwoofer that's a perfect match for the 700 Series.

Aerofoil cone
DB4S' single driver features an aerofoil cone design – the same technology used in our flagship 800 Series Diamond speakers – for flawlessly accurate and articulate bass performance.

Powerful amplification
Thanks to 1000w of digital amplification, DB4S delivers all the precision, control and authority you could ask for.

Digital preamplifier
DB4S uses a digital preamplifier featuring Dynamic EQ, for optimised audio performance across the available frequency range.

Control app 
Adjust calibration and correction easily using DB4S' dedicated smartphone app.

Specification
Technical features 1000W Class D Hypex amplifier, Aerofoil bass cone, Digital preamplifier with Dynamic EQ, App-based set-up and BT-LE control
Description Active closed-box subwoofer system
Drive units 1x ø250mm (10in) Aerofoil cone bass
Frequency range -6dB at 8.5Hz and 500Hz
Frequency response 10Hz – 350Hz -3dB (centred on level at 100Hz)
Max Power Output 1000W
Rated Power Consumption at 1/8th of rated power 195W
Standby Power Consumption <0.5W
Inputs 2 x RCA, 2 x XLR
Input Impedance RCA: 10 kOhm, XLR: 20 kOhm
Signal to Noise Ratio 82 dB
Dimensions Height 377mm (14.8 in) including feet, Width 360mm (14.1 in), Depth 368mm (14.5 in), Net Weight 26kg (57.3 lb)
Finishes Cabinet: Rosenut, Gloss Black, Satin White
Grille: Black Grey (Satin White only)

leave your review


FM Audio Video balances product selection and depth with accessibility and a customer service staff that can demystify your home stereo, car audio or home theatre purchase. We have years of combined consumer electronics experience and our wealth of knowledge and understanding is the asset that helps us shine in a ocean of complacency and misinformation.


What We Offer

Appliance Icon
Expert
Custom Installation
We offer the finest custom installations along with expertise and personal service.

What We Offer

TV Icon
Expert
Custom Installation
We offer the finest custom installations along with expertise and personal service.
Car audio Icon
Authorized Dealer
Car Audio
FM Audio Video has been satisfying the Car Audio & Multimedia needs in Brantford and surrounding areas.
Price Match Icon
5 Pounds of Coffee
Price Match Guarantee
We will give you 5 pounds of coffee if we don't beat your best offer.
Audio Icon
Audio - Multimedia Hub
Home Audio Experts
We have a large collection of exceptional brands