High performance in compact, stylish design. The DBA 201 has an active subwoofer with a double passive radiator made of solid MDF and optimized with FEM simulation, maximizing the subwoofer output. The 8 -inch (20 cm) active speaker of the closed system crates a huge magnet moves the air on its own and two passive membranes, producing an outstanding bass range in its category. Between the built-in 24 dB/octave slope, 50 to 150 Hz, the underpass filter is constantly adjustable to fit the DAB 201 perfectly into the speaker system. With the adjustable bass (0 ÷ 6 pcs @ 45 Hz), you can increase the presence of a low sound range as you can or correct the factory (OEM) sound system according to your taste. You can optimize phase adjustment between the DBA 201 and the speaker system with a 0-180 °, switching phase inverter, regardless of your position in the subwoofer car. The subsonic filter (15 Hz @ 24 db/Oct) protects the speaker from overload and the amplifiers from overheating. Controlling input sensitivity is a perfect tool for maximizing the total output level of the system while preventing cutting off. The built -in sound sensing circuit allows DBA 201 to automatically turn on and get into standby mode without connecting a control fiber. Of course, you can turn off the sound sensing function if a controlle (remote) wire is available.

Features:

-Moderned D-Class amplifier: The 440 W Class D amplifier provides an unique power/size ratio, with less power from the vehicle's electrical system. HE-LI technology (high efficiency/low impedance) has been optimized for the DBA 201 subwoofer drive at 0.4 Ω and the closed system box.

- DOUBLE PASSIVE RADIATOR: Double passive radiator house made from solid MDF and optimized by FEM simulation provides excellent performance, maximizing the subwoofer output.

-USS Universal Speaker Simulator: DBA 201 can handle speaker-level signals up to 30 V (1.2 V 30 V RMS) and includes USS for OEM systems and manages RCA line signs (0.2 MV 5 V effective effect) from after-produced systems. Due to the low idle current and the broad operating power (6.5 V 18 V), the DBA 201 is a completely EV (electric vehicle) friend.

- SSP SPART Plug: DBA 201 is easy to dissolve with Plug & Play Molex® and cable harness, which also contains the power connection. If you need an extra cargo space, you can quickly pull out and remove the speaker.

Technical data:

- Design: Active subwoofer box with double passive membrane
- Speaker size: 200 mm
- Continuous Power (RMS): 200 W
- Maximum power (Peak): 440 W
- Speaker Impedance: 0.4 ohm
- Sound coil diameter: 38.6 mm
- Frequency transfer: 32 400 Hz
- Magnet size (d x d x h): 115 x 47 x 25 mm
- magnet material: high -density flux ferrite
- Membrane: pressed paper
- Material of sound coil: copper

Amplifier:

- Distortion thd @ 100 Hz: 0.15%
- Bandwidth: 15 150 Hz
- Sign-noise ratio: 100 dba
- Output Power (RMS) @ 14.4 VDC, 1% thd W: 220 W

Power supply:

- Operating voltage: 6.5 18 V DC
- Security: 15 a
- Start Stop Voltage: 6 V DC
- idle current: 260 today
- Consumption @ 14.4 VDC Max Music Power: 8.5 A
- Controller switch (Remote) Sensitivity: 4 V DC
- Line -level automatic switch (turn on) sensitivity VRMS: 10 mv
- Sensitivity of high signal level automatic switch (turn on) 2 v dc

Inputs and filters:

- Low input level (pre): 0.2 5 vrms
- Low signal level input impedance: 10 kohm
- Speaker Input Level (SPK): 1.2 30 VRMA
- Speaker signal level input impedance: 6 ohm
- Bandwidth of low pass filter: 50 150 Hz
- Cutting slope of underpass filter: 24 pcs/octave
- SubSonic filter: 15 Hz (24 pcs/octave)
- Phase switch: 0 /180 °
- Site Tone Highlight: 0 6 pcs (@45 Hz)
- Subtail external remote control regulation: 0 ÷ -15 pcs
- Size: 291 x 315.5 x 264 mm
- Mass: 6.7 kg