The DBA 201 active subwoofer box features a double passive radiator enclosure made with solid MDF and optimized with FEM simulation to ensure superior performance, maximizing the subwoofer output. The massive magnet of the 8-in. driver provides optimal control during the highest cone excursion.

Extra full set of controls to fine-tune the in-car performance

The built-in 24 dB/Oct. low-pass crossover filter with a variable cutting corner frequency (50÷150 Hz) allows you to perfectly match the DBA 201 to your speaker system. Adjustable bass boost (0÷6 dB @ 45Hz) can add bass output as you prefer, allowing correction for OEM sound equalization. With the phase inverter (0-180°), you can optimize phase alignment between the DBA 201 and your speaker system, regardless of the subwoofer’s position in the car. The subsonic filter (15 Hz @ 24 dB/Oct) protects the cone from over-excursion and amplifiers from overheating. The input sensitivity control is the perfect tool to maximize the overall system output level while preventing clipping.

Auto turn-on and standby mode

The built-in audio sense circuit allows the DBA 201 to turn on and timeout to standby mode automatically. You can switch off the audio sense function when a remote turn-on wire is available.

Specifications:

• Size mm (in.): 200 (8)
• Power Handling - Continuous W: 220
• Power Handling - Peak W: 440
• Impedance Ohm: 0.4
• Design: Active subwoofer box with double passive radiators
• Voice Coil Ø: 38.6 (1.52) mm (in.)
• Frequency Response Hz: 32 ÷ 400
• Magnet size D x d x h mm (in.): 115 x 47 x 25 (4.5 x 1.8 x 0.98)
• Weight of one component kg (lb.): 6.7 (10.54)
• Magnet: High Density Flux Ferrite
• Cone: Pressed paper
• Voice Coil Type: Copper
• Operating voltage VDC (Fuse): 6.5 ÷ 18 (15A)
• Start - Stop voltage VDC: 6
• Idling current A (Power OFF): 260 m (1 m)
• Consumption @ 14,4 VDC Max musical power A: 8.5
• Remote IN Turn on VDC (Current): 4 (1 mA)
• PRE input signal Turn ON VRMS: 10 mV
• SPK input DC Turn ON VDC: 2
• Distortion - THD @ 100 Hz %: 0.15
• Bandwidth Hz: 15 - 150
• S/N ratio dBA: 100
• Output power (RMS) @ 14,4 VDC, 1% THD W: 220
• PRE input signal VRMS (impedance): 0.2 ÷ 5 (10kΩ)
• SPK input signal VRMS (impedance): 1.2 ÷ 30 (6Ω)
• LO-PASS Filter @ 24 dB Oct adjustable Hz: 50 ÷ 150
• Subsonic Filter @ 24 dB Oct Fixed Hz: 15
• Phase switch: 0 / 180°
• Bass Boost @45 Hz dB: 0 ÷ 6
• Sub remote volume control dB: 0 ÷ -15 (HRC 01 included)