Description Q Series Tweeter Size25 mm Drive Units200mm (8") Impedance8 Ohms Sensitivity90 dB Frequency Response35 Hz - 34 kHz Max Power150 W Crossover2.5 kHz Cut-Out Dimensions334 x 238 mm Mounting Depth99.8 mm Description Q Series Tweeter Size25 mm Drive Units200mm (8") Impedance8 Ohms Sensitivity90 dB Frequency Response35 Hz - 34 kHz Max Power150 W Crossover2.5 kHz Cut-Out Dimensions334 x 238 mm Mounting Depth99.8 mm Downloads