Model
Wolfram Audio AU12 D2
Rating
DIAM
12"
FS(Hz)
36.5
VAS(l)
17.9
QTS
0.27
PWR(W)
5000
SPL(dB)
86.8
IMP(Ohm)
2x2
avb
PROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
36.5
Vas(l)
17.9
Qts
0.27
Qms
4.4
Qes
0.28
Bl(Tm)
32.7
Mms(gr)
331
Cms(mm/N)
0.06
Rms(kg/s)
17.27
Le(mH)
0
Re(Ohm)
3.9
Sd(sq.mm)
45864
Vd(l)
1.697
X-max(mm)
37
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
5000
RMS Power(W.)
2500
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.3
Sensitivity(dB) 1-W
86.8
Sensitivity(dB) 2.8-V
89.9
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
0
Mounting Depth (mm)
0
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Vented, BP6P
