For bass you can feel
Nimble and powerful
Solid, dramatic bass is delivered through the rigidity and lightness of the uniquely-shaped, variable thickness Aerofoil™ cone.
Thanks to 1000 watts of digital amplification, DB4S delivers all the precision, control and authority you could ask for.
DB4S uses a digital preamplifier featuring Dynamic EQ, for optimised audio performance across the available frequency range.
Adjust calibration and correction easily using DB4S’s dedicated smartphone app.
|1x ø250mm (10 in) Aerofoil™ cone bass
|10Hz – 350 Hz -3dB (centered on level at 100Hz)
|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
|Active closed-box subwoofer system
|-6dB at 8.5Hz – 500Hz
|Max Power Output
|2 x XLR, 2 x RCA, 2 x 3.5mm 12V trigger, RS-232 – 9-pin D connector
|1/8th of rated power 195W, Standby <0.5W
|RCA: 10 kOhm, XLR: 20 kOhm
|Signal / Noise