DATS impedance and free air parameter results for pair of:
GPA 416-8C
+81 gram added mass measurements included for working out other parameters
BBCode for TABLE is not working, so inserted using the CODE tag instead.
L(e) value should be:
@1k (text)
@10k (gui readout)
Code:
416-8C A A +81g B B +81g
f(s)= 20.86 Hz 14.8 Hz 19.51 Hz 14.13 Hz
R(e)= 7.668 Ohms 7.707 Ohms 7.487 Ohms 7.512 Ohms
Z(max)= 151.4 Ohms 113.9 Ohms 162.3 Ohms 123.1 Ohms
Q(ms)= 5.56 6.537 5.535 6.609
Q(es)= 0.2967 0.4745 0.2677 0.4296
Q(ts)= 0.2817 0.4424 0.2554 0.4034
V(as)=
L(e)= 1.442 mH 1.558 mH 1.365 mH 1.531 mH
n(0)=
SPL=
M(ms)=
C(ms)=
BL= 0
K(r)= 0.08542 0.08702 0.07797 0.08007
X(r)= 0.5162 0.5158 0.5203 0.5192
K(i)= 0.02763 0.03 0.02026 0.02136
X(i)= 0.6232 0.6159 0.6521 0.6479
For my 515 test results, see:
Altec / GPA measurements: 515 - diyAudio
*The attached image should be large (full-screen-ish) but I suspect that it was resampled during the attachment by HB.
Let's see what shows up...
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