Model
PowerVox SW 900 12
Rating
DIAM
12"
FS(Hz)
32
VAS(l)
38
QTS
0.42
PWR(W)
900
SPL(dB)
86.4
IMP(Ohm)
4x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
32
Vas(l)
38
Qts
0.42
Qms
12.1
Qes
0.435
Bl(Tm)
16.8
Mms(gr)
204
Cms(mm/N)
0.121
Rms(kg/s)
3.4
Le(mH)
3.3
Re(Ohm)
3
Sd(sq.mm)
47143
Vd(l)
0.495
X-max(mm)
11
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
900
RMS Power(W.)
450
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.28
Sensitivity(dB) 1-W
86.4
Sensitivity(dB) 2.8-V
90.7
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
BP4, BP6P, Closed, Vented
