Model
Selenium 18WS600
Rating
DIAM
18"
FS(Hz)
33
VAS(l)
375
QTS
0.43
PWR(W)
1200
SPL(dB)
96.7
IMP(Ohm)
8x1
avb
NOPROD
Thiele-Small Parameters
Fs(Hz)
33
Vas(l)
375
Qts
0.43
Qms
18.8
Qes
0.44
Bl(Tm)
19.2
Mms(gr)
124
Cms(mm/N)
0.188
Rms(kg/s)
1.37
Le(mH)
1.702
Re(Ohm)
6.3
Sd(sq.mm)
118486
Vd(l)
0.45
X-max(mm)
4
X-mech(mm)
0
General Parameters
Diameter (inch)
18
Max Power(W.)
1200
RMS Power(W.)
600
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
2.95
Sensitivity(dB) 1-W
96.7
Sensitivity(dB) 2.8-V
97.7
Mounting Information
Speaker Displacement (l)
8
Total Diameter (mm)
457
Cutout Diameter (mm)
420
Mounting Depth (mm)
193
Magnet Diameter (mm)
200
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
