Model
DD Audio DD9512 D0.5
Rating
DIAM
12"
FS(Hz)
37.7
VAS(l)
26.1
QTS
0.66
PWR(W)
8000
SPL(dB)
84.6
IMP(Ohm)
0.5x2
avb
UNK
Thiele-Small Parameters
Fs(Hz)
37.7
Vas(l)
26.1
Qts
0.662
Qms
6.9
Qes
0.732
Bl(Tm)
0
Mms(gr)
0
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
0
Sd(sq.mm)
0
Vd(l)
0
X-max(mm)
22
X-mech(mm)
100
General Parameters
Diameter (inch)
12
Max Power(W.)
8000
RMS Power(W.)
2000
Number of Coils
2
Impedance Z-Nom(Ohm)
0.5
Reference efficiency η0(%)
0.18
Sensitivity(dB) 1-W
84.6
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
5.38
Total Diameter (mm)
0
Cutout Diameter (mm)
0
Mounting Depth (mm)
0
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
BP4, Closed
