Model
Emphaser E12SPL-X4
Rating
DIAM
12"
FS(Hz)
35.8
VAS(l)
23.8
QTS
0.57
PWR(W)
5000
SPL(dB)
84.2
IMP(Ohm)
2x2
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)
35.8
Vas(l)
23.8
Qts
0.57
Qms
5.6
Qes
0.63
Bl(Tm)
20.3
Mms(gr)
305
Cms(mm/N)
0.065
Rms(kg/s)
12.23
Le(mH)
2.36
Re(Ohm)
3.8
Sd(sq.mm)
51000
Vd(l)
0.969
X-max(mm)
19
X-mech(mm)
35
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(%)
0.17
Sensitivity(dB) 1-W
84.2
Sensitivity(dB) 2.8-V
87.5
Mounting Information
Speaker Displacement (l)
1.785
Total Diameter (mm)
300
Cutout Diameter (mm)
284
Mounting Depth (mm)
216
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
