Kickbass MADNESS 2x12 inc

Kickbass MADNESS 2x12 inc includes 2pcs of VO-W12a-D4 speakers / subwoofers, 4-AI212SLOT enclosure and small but powerful SD3000.1-1 EVO5 amplifier.VO-W12a-D4:VO-W12a adds a new dimension to your car′s audio and makes it more vibrant and intense.The VO-W woofers are PA style, high output woofers designed for enthusiasts who want sound quality and high output. By combining design elements from pro audio and high-end car audio, DD has developed a new type of ultra efficient driver aimed at delivering high levels of clean output. The VO-W woofers feature performance refinements like large diameter voice coils, high-energy motors and cast frames. The low moving mass design coupled with tight motor tolerance produces ultra fast transients and high output able to keep up with any subwoofer system, or you can use them as stand alone PA drives. The VO-W Woofers will transform an ordinary system into a concert level crowd pleaser.4-AI212SLOT:The remodel of 4-AI212SLOT is an BIG subwoofer enclosure, made of MDF board.The large port with rounding.Enclosure is upholstered at black carpet and the front panel has carbon fiber look tape. Enclosure has cable terminals also.Dimensions: width 930mm x height 380mm x depth 400mmSD3000.1-1 EVO5:he 3000.1EVO 5 is a compact, modern amplifier that delivers 3000W RMS of power distributed over 1 channel.The amplifier features exclusive and patented technologies that make the sound experience cleaner and more faithful, in addition to ensuring better performance and efficiency for the most daring projects. SD3000.1-1 EVO5: Power @ 1Ω: 1 X 3000W RMS Power @ 2Ω: 1 X 1980W RMS Power @ 4Ω: 1 X 1307W RMS Frequency Response (-3dB): 5Hz ~ 25kHz Low Pass Filter: 50Hz ~ 500Hz subsonic: 5Hz ~ 30Hz Bass Boost: 0dB ~ 12dB @ 50Hz 4-AI212SLOT: Ported enclosure for 2x12″ subwoofer Net volume: 2x40 liters. Port area: 350 cm2 Port height: 350mm Port width: 100mm Tuning frequency: 38 Hz Diameter of speaker hole: 285mm Measurements ( W x H x D ): 930 x 380 x 400. VO-W12a-D4: Speaker Size12″ Watts RMS500-1500 Watts Peak3000 Voice Coil Diameter - in3 Voice Coil ImpedanceDual 4 Ohm Piston Diameter - in10.25 Fs - Hz39 Qms4.381 Qes0.439 Qts0.399 Vas - liters30.301 dBSPL88 Xmech - mm70 Xmax - mm8 Frame OD - in12.625 Frame OD w/Gasket - in12.75 Mounting Diameter - in11.125 (28,25cm) Mounting Depth - in6.75 (17.14cm) Motor Depth - in3 (7.62cm) Motor Diameter - in7.87 (19,98cm) Magnet Weight - oz160 (4,5kg) Woofer Displacement - ft30.12 Sealed Enclosure - cu ft1.5-2.5 (42-70l) Ported Enclosure - cu ft1.75-2.75 (49-78l).