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Ground Zero Radioactive GZRC6857X 5"x7" / 6"x8" Component Speakers

Ground Zero

Brand: Ground Zero

Despatched: Within 24 Hours


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Ground Zero Radioactive GZRC6857X 5"x7" / 6"x8" Component Speakers

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  • Ground Zero Radioactive GZRC6857X 5"x7" / 6"x8" Component Speakers
  • Ground Zero Radioactive GZRC6857X 5"x7" / 6"x8" Component Speakers


The Ground Zero Radioactive Line offers a wide range of powerful products for great sound in your car. With tremendous efficiency and excellent sound quality the Radioactive range caters for the discerning user.

  • Ground Zero Radioactive Line
  • 5 x 7" / 6 x 8" component speaker system
  • 2 way component speakers
  • Diameter of midwoofer or midrange: 130 x 180 mm / 5" x 7"
  • Mounting diameter of midwoofer or midrange: 123 x 180 mm / 4.84" x 7"
  • Mounting depth of midwoofer or midrange: 59 mm / 2.32"
  • Voice coil of midwoofer or midrange: 25 mm / 1"
  • Cone of midwoofer or midrange: Coated paper
  • Dustcap / Phaseplug of midwoofer or midrange: PP Dustcap
  • Basket of midwoofer or midrange: Steel
  • Magnet of midwoofer or midrange: Ferrit
  • Diameter of tweeter: 47 mm / 1.85"
  • Mounting diameter of tweeter: 44 mm / 1.73"
  • Mounting depth of tweeter: 25 mm / 1"
  • Voice coil of tweeter: 25 mm / 1"
  • Cone of tweeter: Silk
  • Housing of tweeter: ABS
  • Magnet of tweeter: Neodym
  • Power handling RMS: 120w 
  • Power handling peak: 180w
  • 4 Ohm
  • SPL: 91dB
  • Frequency response: 55 - 22000 Hz
  • 25 mm / 1" Silkdome tweeter
  • Adjustable crossover

Ground Zero is one of the most respected brands in car audio. Developed in Germany Ground Zero products are consistently placed in the winners circle and receive praise from reviewers across the globe.

***Please note Ground Zero Items are excluded from Next Day Delivery Upgrade as they are special order items***

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