CIARE HW175 WOOFER 165 MM 240 WATT

HW175 Ciare 16 cm bass driver with paper cone. The cone is equipped with a phase plug.
power (continuous/programme) = 120/240 W
resonance frequency fs = 51,6 Hz
impedance R = 8 Ohm
sound pressure level SPL = 91,5 dB (2,83V; 1m)
DC resistance Re = 6,87 Ohm
force factor BL = 8,33 N/A
voice coil inductance L = 0,3 mH
effective piston radiating area Sd = 138,554 cm2
effective mechanical mass incl. air load mms = 10,9 g
equivalent volume of compliance Vas = 21 l
total Q factor Qts = 0,32 (Qms=4,21, Qes=0,35)
voice coil diameter = 38 mm
maximum peak linear excursion vibration xlin = +/- 4 mm
mounting diameter d = 146 mm
overall diameter d = 180 mm
mounting depth (not countersunk) t = 93 mm
mass m = 2,6 kg