Principle 2 way compo system Power Handling 80 / 320 watts Impedance 4 ohms Frequency response 40 - 26000 Hz Crossover Frequencies 3800 Hz Sound pressure level 90 dB DIN-Diameter 165 mm (6,5") woofer 13 mm (0,5") tweeter Outer diameter 175 mm Cutting Out 143 mm Mounting depth 45 mm Mouting height 20 mm Cone material Woofer: coated cellulose Tweeter: Titanium coated polycarbonate Highlights Euro DIN basket for universal installation Low mounting depth due to internal ferrite magnet system Additional voice-coil ventilation for better power handling and less mechanical damping Light paper cone and foam surround for maximum efficiency Tweeter with acoustic equalizer and neodymium drive Incl. mounting accessories for the tweeter Separate crossover Solid loudspeaker covers |