Vifa DQ25SC16-04, 1" Titanium Dome Tweeter
Impedance 4 ohmResonance Frequency (fs) 1320 HzSensitivity (2.83V/1m) 94dBPower (IEC18.3) 50WDcr 3 ohmLe 0.017 mHQms 3.36Qes 1.68Qts 1.12Sd 6.6 cm2VC diameter 25.4 mmVC height 1.8mmGap height 2mmFlange diameter 65mm (2.56")Cut out diameter 43mm (1.7")Depth 23.8mm (0.94")