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HKI USA Inc

Ground Zero Radioactive Series 12" FLAT Sub-Woofer

Ground Zero Radioactive Series 12" FLAT Sub-Woofer

Regular price $329.99 USD
Regular price Sale price $329.99 USD
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OHM

Radioactive 12″ high quality flat SPL subwoofer

                           Radioactive Series

Advanced Dynamics The RADIOACTIVE line offers a wide range of exceptional high efficient speakers and subwoofers for daily and SPL use. During the development GROUND ZERO focused especially on natural and dynamical audio reproduction of digitally compressed music.
Apart from some powerful amplifiers, the line contains extremely small amplifiers for limited space environments.

                                                        450 Watts RMS

12” subwoofer with shallow installation depth

  • 12″ flat subwoofer
  • Efficient ferrite motor
  • Paper sandwich cone
  • Durable rubber surround
  • Shallow GZ-design steel basket
  • 50 mm / 2″ copper voice coil
  • Polycot spider
  • Aluminum dust cap

 

Model High-Quality SPL Subwoofer
Diameter 30 cm / 12″
Power handling (RMS) 450 Watts
Impedance 2x 2 Ohms
Efficiency 84 dB
Power recommendation 200 – 800 Watts
Voice coil 50 mm / 2″ copper
Cone Paper sandwich cone
Max. Excursion (Xmax) 30 mm / 1.18″
Mounting diameter 278 mm / 10.94″
Mounting depth 93 mm / 3.66″
Resonance frequency (Fs) 23.5 Hz
Damping ratio (Qts) 0.44
Equiv. air volume (Vas) 60,2 L / 2.13 cu.ft.

                                                    

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