Burst Decay Sonogram, 40dB Dynamic Range

Burst Decay Waterfall, 40dB Dynamic Range

Near Field Distortion

Loudspeaker parameters:

Fs  = 62.26 Hz
Re  = 3.10 ohms[dc]
Le  = 136.38 uH
L2  = 284.52 uH
R2  = 9.28 ohms
Qt  = 0.36
Qes = 0.40
Qms = 4.12
Mms = 6.88 grams
Rms = 0.653252 kg/s
Cms = 0.000949 m/N
Vas = 4.64 liters
Sd= 59.00 cm^2
Bl  = 4.568200 Tm
ETA = 0.27 %
Lp(2.83V/1m) = 90.52 dB

Added Mass Method:
Added mass = 5.60 grams
Diameter= 8.67 cm