Model
Rockford Fosgate P2D2-15
Rating
DIAM
15"
FS(Hz)
20
VAS(l)
219.6
QTS
0.62
PWR(W)
800
SPL(dB)
85.9
IMP(Ohm)
2x2
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)
20
Vas(l)
219.6
Qts
0.62
Qms
6.4
Qes
0.687
Bl(Tm)
14
Mms(gr)
326
Cms(mm/N)
0.194
Rms(kg/s)
6.409
Le(mH)
0
Re(Ohm)
3.3
Sd(sq.mm)
89400
Vd(l)
1.189
X-max(mm)
13
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
800
RMS Power(W.)
400
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
85.9
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
3.8
Total Diameter (mm)
0
Cutout Diameter (mm)
353
Mounting Depth (mm)
187
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
