Principle      2 way compo system
Power Handling     120 / 300 watts
Impedance     4 ohms
Frequency response     35 - 21000 Hz
Crossover Frequencies     4000 Hz
Sound pressure level     91 dB
DIN-Diameter     165 mm Woofer-/Midrange, 13 mm Tweeter
Outer diameter     179 mm Woofer-/Midrange, 40 mm Tweeter
Cutting Out     145 mm
Mounting depth     56 mm
Mouting height     Woofer: 16 mm
Tweeter: 20 mm
Cone material     Woofer: coated cellulose
Tweeter: Polycarbonate
Highlights    
Aluminium basket with diamond-cut and additional voice-coil ventilation
High-power magnet system including protection cap
Titanium hairline PP cone
SPL optimized structure PU surround
Gold-plated push terminal
3/4? soft dome tweeter
External crossover with tweeter level adjustment
Solid metal grille