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RC ... what T/S parameters for GPA 604 III are you using?

66.81.171.83

Hi RC Daniels,

Can you share what T/S parameters you are using for the GPA 604 III?

The Mms that simple T/S equations calculate from the GPA datasheet seems low. I hope to get my Akabak MLTL model to also provide gain for most of the floor bounce of a 39" - 42" high GPA 604 III MLTL location.


Thanks,


SIMPLE T/S CALCULATOR DATA using GPA datasheet
Re = 7.14
Sd^2 = 825.8 cm^2
Mms = 67.8 grams
Xmax = 4mm
Vd = 19.4 in^3 = 0.32 l = Sd*Xmax
Fs = 33.7 Hz
Vas = 329.9 l
Qts = 0.26
Qms = 11.8
Qes = 0.266
Vd = 0.24 ft^3
Sd = 825.8 cm^2
Piston Diameter 12.77 in
Bl= 19.6
Cns = 0.0002832 m/N
Sensitivity = 98.63 db/watt
n0 = 0.0440
Rms = 1.2160



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  • RC ... what T/S parameters for GPA 604 III are you using? - scooter 13:02:18 07/16/12 (0)

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