Model
Lavoce WSF041.00
Rating
DIAM
4"
FS(Hz)
91
VAS(l)
2.5
QTS
0.43
PWR(W)
80
SPL(dB)
88
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)
91
Vas(l)
2.5
Qts
0.43
Qms
7.9
Qes
0.46
Bl(Tm)
5.9
Mms(gr)
5
Cms(mm/N)
0.61
Rms(kg/s)
0.36
Le(mH)
0.03
Re(Ohm)
5.6
Sd(sq.mm)
5376
Vd(l)
0.015
X-max(mm)
3
X-mech(mm)
4
General Parameters
Diameter (inch)
4
Max Power(W.)
80
RMS Power(W.)
40
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0.39
Sensitivity(dB) 1-W
88
Sensitivity(dB) 2.8-V
89.5
Mounting Information
Speaker Displacement (l)
0.15
Total Diameter (mm)
104
Cutout Diameter (mm)
94
Mounting Depth (mm)
47
Magnet Diameter (mm)
80
Optimum Enclosures
Enclosures
Vented, BP6
