Model
P.Audio E-18ELF
Rating
DIAM
18"
FS(Hz)
30
VAS(l)
263.6
QTS
0.44
PWR(W)
1600
SPL(dB)
93.6
IMP(Ohm)
8x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
30
Vas(l)
263.6
Qts
0.44
Qms
7.4
Qes
0.47
Bl(Tm)
21.5
Mms(gr)
188
Cms(mm/N)
0.149
Rms(kg/s)
4.8
Le(mH)
1
Re(Ohm)
6
Sd(sq.mm)
111681
Vd(l)
0.838
X-max(mm)
8
X-mech(mm)
10
General Parameters
Diameter (inch)
18
Max Power(W.)
1600
RMS Power(W.)
800
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
1.46
Sensitivity(dB) 1-W
93.6
Sensitivity(dB) 2.8-V
94.9
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
460
Cutout Diameter (mm)
420
Mounting Depth (mm)
190
Magnet Diameter (mm)
220
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
