Model
Wolfram Audio AU15 V2 D2
Rating
DIAM
15"
FS(Hz)
35.1
VAS(l)
45
QTS
0.44
PWR(W)
0
SPL(dB)
89.8
IMP(Ohm)
1x2
avb
NOPROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
35.1
Vas(l)
45
Qts
0.44
Qms
2.116
Qes
0.48
Bl(Tm)
18.5
Mms(gr)
370
Cms(mm/N)
0.06
Rms(kg/s)
38.59
Le(mH)
0
Re(Ohm)
1.7
Sd(sq.mm)
72752
Vd(l)
4.814
X-max(mm)
38
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
0
RMS Power(W.)
2500
Number of Coils
2
Impedance Z-Nom(Ohm)
1
Reference efficiency η0(%)
0.39
Sensitivity(dB) 1-W
89.8
Sensitivity(dB) 2.8-V
94.6
Mounting Information
Speaker Displacement (l)
4.814
Total Diameter (mm)
0
Cutout Diameter (mm)
359
Mounting Depth (mm)
251
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
BP4, BP6P, Closed, Vented
