Rockford Fosgate P3D4-15
Rockford Fosgate P3D4-15
Model

Rockford Fosgate P3D4-15

Rating
DIAM
15"
FS(Hz)
22.4
VAS(l)
155.8
QTS
0.57
PWR(W)
1200
SPL(dB)
86.2
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)
22.4
Vas(l)
155.8
Qts
0.57
Qms
4.9
Qes
0.645
Bl(Tm)
22.7
Mms(gr)
369
Cms(mm/N)
0.137
Rms(kg/s)
10.584
Le(mH)
0
Re(Ohm)
6.4
Sd(sq.mm)
89400
Vd(l)
1.421
X-max(mm)
16
X-mech(mm)
0

General Parameters

Diameter (inch)
15
Max Power(W.)
1200
RMS Power(W.)
600
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
86.2
Sensitivity(dB) 2.8-V
0

Mounting Information

Speaker Displacement (l)
4.2
Total Diameter (mm)
0
Cutout Diameter (mm)
353
Mounting Depth (mm)
193
Magnet Diameter (mm)
0

Optimum Enclosures

Enclosures
Closed, BP4

Speaker response