Model
Ciare PW390
Rating
DIAM
18"
FS(Hz)
37
VAS(l)
225
QTS
0.29
PWR(W)
5000
SPL(dB)
97.6
IMP(Ohm)
8x1
avb
PROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
37
Vas(l)
225
Qts
0.29
Qms
12.4
Qes
0.3
Bl(Tm)
18.8
Mms(gr)
85
Cms(mm/N)
0.22
Rms(kg/s)
1.6
Le(mH)
0.71
Re(Ohm)
5.4
Sd(sq.mm)
85500
Vd(l)
0.325
X-max(mm)
4
X-mech(mm)
0
General Parameters
Diameter (inch)
18
Max Power(W.)
5000
RMS Power(W.)
500
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
3.66
Sensitivity(dB) 1-W
97.6
Sensitivity(dB) 2.8-V
99.3
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
Vented, BP6P
