FOCAL 100HC 

Product Code: 100HC Price: Check Latest 4 inch Coaxial: Polyflex 100 HC 2-way coaxial kit Woofer 100 HC 100mm (4) woofer, 25mm (1) v.coil, 72mm (2-7/8) magnet Midrange - Tweeter polycarbonate tweeter Crossover integrated crossover (6kHz) Max. power handling 60W Nom. power handling 30W Sensitivity (2.8 V / 1m) 89dB Frequency response 100Hz -18kHz Fs 97.7Hz Re 3.5 ohms Qes 0.68 Qms 12.96 Qts 0.65 Dia 8.3cm Mms 4.0g Lvc 0.21mH Hbob 9mm Hgap 4mm Xmax 2.5mm Sd 54.1cm2 Vas 2.7l BL 3.5N/A Folding diameter 90mm Mounting depth 50mm