Model
Precision Power(PPI) P.15D4
Rating
DIAM
15"
FS(Hz)
24.4
VAS(l)
111
QTS
0.5
PWR(W)
1600
SPL(dB)
86.5
IMP(Ohm)
4x2
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)
24.4
Vas(l)
111
Qts
0.5
Qms
6.28
Qes
0.543
Bl(Tm)
25.5
Mms(gr)
321
Cms(mm/N)
0.133
Rms(kg/s)
7.811
Le(mH)
0
Re(Ohm)
7.2
Sd(sq.mm)
76711
Vd(l)
1.151
X-max(mm)
15
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
1600
RMS Power(W.)
800
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
86.5
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
350
Mounting Depth (mm)
187
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
