Model
Fi Car Audio ALPHA 15V2 S2
Rating
DIAM
15"
FS(Hz)
39
VAS(l)
72.1
QTS
0.56
PWR(W)
1500
SPL(dB)
90.3
IMP(Ohm)
2x1
avb
NOPROD
Thiele-Small Parameters
Fs(Hz)
39
Vas(l)
72.1
Qts
0.56
Qms
6.89
Qes
0.61
Bl(Tm)
12.2
Mms(gr)
214
Cms(mm/N)
0.078
Rms(kg/s)
7.593
Le(mH)
0
Re(Ohm)
1.8
Sd(sq.mm)
81000
Vd(l)
1.296
X-max(mm)
16
X-mech(mm)
24
General Parameters
Diameter (inch)
15
Max Power(W.)
1500
RMS Power(W.)
750
Number of Coils
1
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.68
Sensitivity(dB) 1-W
90.3
Sensitivity(dB) 2.8-V
96.8
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
Closed, Vented, BP4, BP6P
