DB4S
Give your home theater 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.
Nimble and powerful
Solid, dramatic bass is delivered through the rigidity and lightness of the uniquely-shaped, variable thickness Aerofoil™ cone.
Powerful amplification
Thanks to 1000 watts 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 optimized audio performance across the available frequency range.
Control App
Adjust calibration and correction easily using the dedicated DB4S smartphone app.
Size & weight
Dimensions
Height 377mm (14.8 in) including feet
Width 360mm (14.1 in)
Depth 368mm (14.5 in)
Net Weight
26kg
Technical details
Technical features
1000W Class D Hypex amplifier
1x ø250mm (10 in) Aerofoil™ cone bass
Digital preamplifier with Dynamic EQ
App-based set-up and BT-LE control
Drive Units
1x ø250mm (10 in) Aerofoil™ cone bass
Frequency response
10Hz – 350 Hz -3dB (centered on level at 100Hz)
Max power output
1000W
Input impedance
RCA: 10 kOhm
XLR: 20 kOhm
Description
Active closed-box subwoofer system
Frequency range
-6dB at 8.5Hz – 500Hz
Power consumption
1/8th of rated power 195W
Standby <0.5W
Inputs
2 x XLR
2 x RCA
2 x 3.5mm 12V trigger
RS-232 – 9-pin D connector
Signal / Noise
82 dB
Finishes
Cabinet finishes
Gloss Black
Satin White
Rosenut
Grille finishes
Black
Grey
Black
Carton Contents:
1. DB Series subwoofer
2. Power cable(s)
3. Speaker grilles
4. Spike, decoupling and rubber feet
5. Literature pack
