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| -------------------------------------------------------- --- BassBox Pro Version 3.03, Export Thiele-Small Format --- May 18,2009, Mon 5:16PM --- GMB-615 --- Parameters marked with ** are not tested using the WT2 -------------------------------------------------------- --- mechanical --- Fs 68.049E+00 Hz Free air resonance Qms 4.809E+00 Q mechanical Vas 9.290E-03 m^3 Suspension compliance Cms 335.269E-06 m/N 1/(suspension stiffness) Mms 16.316E-03 kg Moving mass Rms 1.451E+00 kg/s Mechanical resistance Xmax ** 0.000E+00 m Maximum acoustic linear motion Xmech** 0.000E+00 m Mechanical displacement Dia 133.350E-03 m Piston diameter Sd 13.966E-03 m^2 Piston area Vd ** 0.000E+00 m^3 Displacement volume --- electrical --- Qes 1.590E+00 Q electrical Re 4.087E+00 ohms Voice coil DC resistance Le 312.472E-06 Henries Inductance @1 kHz Z 5.456E+00 ohms Impedance @1 kHz BL 4.234E+00 Tm Motor force - Newtons/Amp Pe ** 0.000E+00 W Max Electrical Power --- electro-mechanical --- Qts 1.195E+00 Q total no 172.965E-03 % 1/2-space ref efficiency @ 1m/1W 1-W SPL 84.398E+00 dB sensitivity at 1m on-axis 2.83V SPL 87.314E+00 dB sensitivity at 1m on-axis --- motor constants --- Krm 411.214E-06 ohms constant resistive motor impedance Erm 867.532E-03 exponent resistive motor impedance Kxm 8.311E-03 Henries constant reactive motor impedance Exm 622.970E-03 exponent reactive motor impedance --- End BassBox Pro Export --- |