Model
Dynamic State PSW-402 PRO
Rating
DIAM
15"
FS(Hz)
29.5
VAS(l)
101.5
QTS
0.57
PWR(W)
2000
SPL(dB)
87.9
IMP(Ohm)
2x2
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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)
29.5
Vas(l)
101.5
Qts
0.57
Qms
5.2
Qes
0.64
Bl(Tm)
18.8
Mms(gr)
339
Cms(mm/N)
0.086
Rms(kg/s)
12.07
Le(mH)
0
Re(Ohm)
3.6
Sd(sq.mm)
91390
Vd(l)
1.279
X-max(mm)
14
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
2000
RMS Power(W.)
1000
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.39
Sensitivity(dB) 1-W
87.9
Sensitivity(dB) 2.8-V
91.4
Mounting Information
Speaker Displacement (l)
5.5
Total Diameter (mm)
390
Cutout Diameter (mm)
352
Mounting Depth (mm)
201
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
BP4, Closed
