GIP GMB-612



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--- BassBox Pro Version 3.03, Export Thiele-Small Format
--- May 04,2009, Mon 5:46PM
--- GMB-612
--- Parameters marked with ** are not tested using the WT2
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--- mechanical ---
Fs 60.157E+00 Hz Free air resonance
Qms 4.674E+00 Q mechanical
Vas 19.638E-03 m^3 Suspension compliance
Cms 861.480E-06 m/N 1/(suspension stiffness)
Mms 8.125E-03 kg Moving mass
Rms 657.111E-03 kg/s Mechanical resistance
Xmax ** 0.000E+00 m Maximum acoustic linear motion
Xmech** 0.000E+00 m Mechanical displacement
Dia 127.000E-03 m Piston diameter
Sd 12.668E-03 m^2 Piston area
Vd ** 0.000E+00 m^3 Displacement volume
--- electrical ---
Qes 1.134E+00 Q electrical
Re 4.195E+00 ohms Voice coil DC resistance
Le 262.281E-06 Henries Inductance @1 kHz
Z 5.609E+00 ohms Impedance @1 kHz
BL 3.371E+00 Tm Motor force - Newtons/Amp
Pe ** 0.000E+00 W Max Electrical Power
--- electro-mechanical ---
Qts 912.313E-03 Q total
no 354.361E-03 % 1/2-space ref efficiency @ 1m/1W
1-W SPL 87.512E+00 dB sensitivity at 1m on-axis
2.83V SPL 90.316E+00 dB sensitivity at 1m on-axis
--- motor constants ---
Krm 149.054E-06 ohms constant resistive motor impedance
Erm 946.545E-03 exponent resistive motor impedance
Kxm 5.490E-03 Henries constant reactive motor impedance
Exm 659.143E-03 exponent reactive motor impedance
--- End BassBox Pro Export ---