Tweeter Type: Ring Radiator
Cone / Dome Diameter: 1"
Power Handling (RMS): 90 Watts
Impedance (Z): 4 ohms
Sensitivity: 92.4 dB 1W/1m
Frequency Response: 1500 to 40,000 Hz
Resonant Frequency (Fs): 630 Hz
Voice Coil Inductance (Le): 0.01 mH
Mechanical Q (Qms): 1.31
Electromagnetic Q (Qes): 0.43
Total Q (Qts): 0.32