Alpine SWA-10S4
Alpine SWA-10S4
Model

Alpine SWA-10S4

Rating
DIAM
10"
FS(Hz)
32
VAS(l)
41
QTS
0.42
PWR(W)
750
SPL(dB)
86.6
IMP(Ohm)
4x1
avb
NOPROD

Thiele-Small Parameters

Fs(Hz)
32
Vas(l)
41
Qts
0.42
Qms
6.04
Qes
0.451
Bl(Tm)
12.2
Cms(mm/N)
0.265
Rms(kg/s)
3.106
Le(mH)
0
Mms(gr)
93
Vd(l)
0.33
Sd(sq.mm)
33000
X-max(mm)
10
X-mech(mm)
0
Re(Ohm)
3.6

General Parameters

Diameter (inch)
10
Max Power(W.)
750
RMS Power(W.)
250
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.29
Sensitivity(dB) 1-W
86.6
Sensitivity(dB) 2.8-V
90.1

Mounting Information

Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
228
Mounting Depth (mm)
134
Magnet Diameter (mm)
134

Optimum Enclosures

Enclosures
Closed, Vented, BP4, BP6

Speaker response