Model
Rockford Fosgate P212S8
Rating
DIAM
12"
FS(Hz)
26
VAS(l)
97
QTS
0.53
PWR(W)
400
SPL(dB)
87
IMP(Ohm)
8x1
avb
NOPROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
26
Vas(l)
97
Qts
0.526
Qms
6.83
Qes
0.64
Bl(Tm)
0
Mms(gr)
0
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
7.2
Sd(sq.mm)
0
Vd(l)
0
X-max(mm)
0
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
400
RMS Power(W.)
200
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
87
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
282
Mounting Depth (mm)
154
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
