Model
Crescendo FORTE 18(FS18)
Rating
DIAM
18"
FS(Hz)
28.1
VAS(l)
189.1
QTS
0.6
PWR(W)
3000
SPL(dB)
89.7
IMP(Ohm)
4x2
avb
UNK
Thiele-Small Parameters
Fs(Hz)
28.1
Vas(l)
189.1
Qts
0.6
Qms
5.05
Qes
0.681
Bl(Tm)
26.4
Mms(gr)
0
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
0
Sd(sq.mm)
0
Vd(l)
0
X-max(mm)
0
X-mech(mm)
0
General Parameters
Diameter (inch)
18
Max Power(W.)
3000
RMS Power(W.)
1500
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
89.7
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
427
Mounting Depth (mm)
246
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
