Model
Emphaser IMPULSE EI15
Rating
Attention! Parameters of that speaker were not checked: a source of data, manual were not found.
DIAM
15"
FS(Hz)
23.1
VAS(l)
272.1
QTS
0.35
PWR(W)
1000
SPL(dB)
91.5
IMP(Ohm)
4x1
avb
UNK
Thiele-Small Parameters
Fs(Hz)
23.1
Vas(l)
272.1
Qts
0.35
Qms
12.5
Qes
0.36
Bl(Tm)
15.5
Mms(gr)
175
Cms(mm/N)
0.272
Rms(kg/s)
2.028
Le(mH)
0
Re(Ohm)
3.4
Sd(sq.mm)
84500
Vd(l)
0.423
X-max(mm)
5
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
1000
RMS Power(W.)
400
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.9
Sensitivity(dB) 1-W
91.5
Sensitivity(dB) 2.8-V
95.2
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
Closed, Vented, BP4, BP6P
