Hertz DBA 201 - 20cm active subwoofer with bass level remote control

Hertz DBA 201 active subwoofer 20cm (8"), 440 watts with bass level remote control  

Advanced controls for fine-tuning in the car

With the built-in 24 dB/oct. low-pass crossover filter with variable crossover frequency (50-150 Hz) you can perfectly tune the DBA 201 F to your speaker system.
The adjustable bass boost (0-6 dB 45 Hz) can add bass reproduction as desired, allowing correction for OEM sound equalization.
With the phase switch (0/180°) you can optimize the phase alignment between the DBA 201 F and your speaker system, regardless of the position of the subwoofer in the car.
The subsonic filter (15 Hz 24 dB/octave) protects the diaphragm from over-excursion and the amplifiers from overheating.
The input sensitivity control is the perfect tool to maximize the overall output level of the system while avoiding clipping.

Automatic switch-on and standby mode

The built-in audio sense circuit enables the DBA 201 F to switch on automatically and time out into standby mode.
You can turn off the signal detection function if a remote power-on cable is available.
DBA 201 200 (8) mm (in.), 440 Watt, 0.4 Ohm, Double Passive Radiator Enclosure
High performance in a compact, stylish design
The DBA 201 double passive radiator enclosure made of solid MDF and optimized with FEM simulation ensures superior performance and maximizes subwoofer performance.
The massive magnet of the 8-inch driver ensures optimal control at the highest membrane deflection.

Power supply

• Operating voltage VDC (fuse) 6.5 ÷ 18 (15A)
• Start - stop voltage VDC 6
• No-load current A (power OFF) 260 m (1 m)
• Consumption 14.4 VDC Maximum music power A 8.5
• Remote IN switch on VDC (current) 4 (1 mA)
• PRE input signal Turn ON VRMS 10 mV
• SPK input DC switch on VDC 2

Amplifier stage

• 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

 Signals inputs / filters

• PRE input signal VRMS (impedance) 0.2 ÷ 5 (10kO)
• SPK input signal VRMS (impedance) 1.2 ÷ 30 (6O)
• 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
• Remote control of sub volume dB 0 ÷ -15 (HRC 01 included)

Technical data

• Size mm (in.) 200 (8)
• Power handling - continuous operation Watt 220
• Power handling - peak value Watt 440
• Impedance Ohm 0.4
• Design Double passive radiator housing
• Voice coil Ø 38.6 (1.52) mm (in.)
• Frequency response Hz 32 ÷ 400
• Magnet size D x T 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

Included in delivery

• 1 x Subwoofer ACTIVE
• Bass level remote control
• User manual