db1222

Manufacturer: Polk Audio show products

Dual 12-inch driver high performance sub enclosure

Sometimes making a sub better is all about the details. Such is the case with our dual 12-inch sub enclosures. We took what we knew worked from our db212, did a little refining to make this next generation more impressive, then added even more blow-you-away performance. The result is just plain nasty. Which is good.

    • Huge power handling 720 Watts continuous and 1500 Watts peak!
    • Front loaded slot port provides thunderous bass and allows greater air displacement then round port designs.
    • Extensively braced trapezoidal MDF enclosure eliminates performance-robbing box flex. dB1222 is 32-inches W x 14-inches H x 15-inches D at the top and 18-inches D at the bottom and weighs 88 lbs.
    • Nickel plated heavy duty input terminals accommodate speaker wire up to 8 AWG or twisted pairs of 12 AWG.
    • Viscoelastic isolation damping between the baffle and cabinet prevent any unwanted vibrations or buzzes when the subwoofer is driven hard.
    • Rugged automotive grade black carpet provides an attractive and durable enclosure finish.
    • Heavy duty automotive grade ABS grilles provide awesome looks but also protection for the woofers.
    • Paintable grilles and baffle looks great as is, or may be matched to your vehicle's color.
    • 2 ohm impedance uses subwoofer amplifier power most effectively.
    • Klippel optimized components using a state-of-the-art Klippel distortion analyzer, Polk engineers were able to optimize the woofer's motor structure, voice coil alignment and suspension for the best possible performance, even at extreme listening levels.
    • Dynamic Balance® composite woofer cones feature tremendous stiffness-to-mass ratio. Lower mass means faster transients and finer detail.
    • High-roll santoprene rubber surrounds provides reliability in the temperature extremes of a vehicle.
    • Fire retardant NOMEX® inner suspension increases reliability while providing extended cone travel.

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