Model
Eminence DEFINIMAX 4012HO
Rating
DIAM
12"
FS(Hz)
51
VAS(l)
53.8
QTS
0.35
PWR(W)
1200
SPL(dB)
94.8
IMP(Ohm)
8x1
avb
UNK
Thiele-Small Parameters
Fs(Hz)
51
Vas(l)
53.8
Qts
0.35
Qms
11.03
Qes
0.361
Bl(Tm)
19.6
Mms(gr)
78
Cms(mm/N)
0.125
Rms(kg/s)
2.266
Le(mH)
0
Re(Ohm)
5.5
Sd(sq.mm)
55089
Vd(l)
0.342
X-max(mm)
6
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
1200
RMS Power(W.)
600
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
94.8
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
3.002
Total Diameter (mm)
0
Cutout Diameter (mm)
281
Mounting Depth (mm)
135
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Vented, BP6
