Diameter 165 mm / 6.50″ Power Handling (RMS/max.) 120 / 200 Watts Impedance 3 ohms Efficiency 89 dB Frequency Response 45 Hz – 20 kHz Tweeter 28 mm /1,1 ″ mylar dome Membran Layout HQPP cone with 3D structure Mounting Ø 142.5 mm / 5.61″ Mounting Depth 68 mm / 2.68″ Crossover 12 dB/oct – high pass filter Crossover Frequency 5000 Hz Dimensions (straight dispersion) 35.43″ x 11.81″ x 9.65″ / 90 x 30 x 24.5 cm (wxhxl) Dimensions (angled dispersion) 35.43″ x 8.66″ x 11.81″ / 90 x 22 x 30 (wxhxl).