Model
Sica 12D1.5CS-4
Rating
DIAM
12"
FS(Hz)
58.1
VAS(l)
94.8
QTS
0.47
PWR(W)
200
SPL(dB)
97.7
IMP(Ohm)
4x1
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)
58.1
Vas(l)
94.8
Qts
0.47
Qms
17.8
Qes
0.48
Bl(Tm)
8.6
Mms(gr)
27
Cms(mm/N)
0.281
Rms(kg/s)
0.55
Le(mH)
0
Re(Ohm)
3.6
Sd(sq.mm)
48772
Vd(l)
0.024
X-max(mm)
1
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
200
RMS Power(W.)
100
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
3.73
Sensitivity(dB) 1-W
97.7
Sensitivity(dB) 2.8-V
101.2
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
318
Cutout Diameter (mm)
285
Mounting Depth (mm)
134
Magnet Diameter (mm)
134
Optimum Enclosures
Enclosures
BP6P, Vented
