Re
3.64
Ohm
electrical voice coil resistance at DC
Krm
0.0354
Ohm
WRIGHT inductance model
Erm
0.73
WRIGHT inductance model
Kxm
0.10155
Ohm
WRIGHT inductance model
Exm
0.65
WRIGHT inductance model
Cmes
701.86
µF
electrical capacitance representing moving mass
Lces
27.985
mH
electrical inductance representing driver compliance
Res
25.985
Ohm
resistance due to mechanical losses
fs
35.95
Hz
driver resonance frequency
Mms
602.6835
g
mechanical mass of driver diaphragm assembly including air load and voice coil
Mmd (Sd)
585.0275
g
mechanical mass of voice coil and diaphragm without air load
Rms
33.0675
kg/s
mechanical resistance of total-driver losses
Cms
0.0325
mm/N
mechanical compliance of driver suspension
Kms
30.695
N/mm
mechanical stiffness of driver suspension
Bl
29.3005
Tm
force factor (Bl product)
Lambda s
0.065
suspension creep factor
Qtp
0.7165
total Q-factor considering all losses
Qms
4.114
mechanical Q-factor of driver in free air considering Rms only
Qes
0.5765
electrical Q-factor of driver in free air considering Re only
Qts
0.5055
total Q-factor considering Re and Rms only
Vas
18.01585
I
equivalent air volume of suspension
n0
0.1395
reference efficiency (2 pi-radiation using Re)
Lm
83.46
dB
characteristic sound pressure level (SPL at 1m for 1W @ Re)
Lnom
83.87
dB
nominal sensitivity (SPL at 1m for 1W @ Zn)
Sd
625
cm²
diaphragm area