Ground Zero GZRC 165.3SQ-ACT

<p>Ground Zero Radioactive SQ lineup is designed and produced for one goal only. Best possible sound quality in the price class. Designed using Klippel optimization with all drivers. These speakers work exceptionally well in typical OEM locations. Woofer is optimized for door installation. Woofer has aluminium cone and rubber surround. Lower 3 ohm impedanze takes out more power from your amp or head unit than regular 4 ohm. Midrange has composite cast frame and neodymium magnet and shallow mounting depth to ease installation. Tweeter has a silk dome. Available as 2-way and 3-way separates and separate tweeters, midranges and woofers.</p>Technical Data: – High quality 3 way component ACTIVE system – Klippel® optimized midwoofer with aluminum cone – Nomex spider – Copper cap for impedance linearizing – Resonance free steel basket- 3.15″ aluminium cone midrange – 1″ titanium dome tweeterDiameter of midwoofer: 6.5″ Mounting diameter of midwoofer: 142.5 mm Mounting depth of midwoofer: 68 mm Voice coil of midwoofer: 25 mm / 1″Cone of midwoofer and midrange: AluminumDiameter of midrange: 3.15″Mounting diameter of midrange: 77 mmMounting depth of midrange: 34 mmVoice coil of midrange: 25 mmDiameter of tweeter: 1″Mounting diameter of tweeter: 43Mounting depth of tweeter: 10 mm Voice coil of tweeter: 25 mm Cone of tweeter: silk domeHousing of tweeter: Machined aluminumMagnet of tweeter: NeodymiumPower handling : W RMS 120Power handling : W peak 190Impedance: 3 OhmSPL: 90 dBFrequency response: 35 Hz – 25 000 Hz.Incl. protection grillModel specification: RADIOACTIVE