Model
Kicker L7R12 D4
Rating
DIAM
12"
FS(Hz)
30.1
VAS(l)
67.4
QTS
0.63
PWR(W)
1200
SPL(dB)
86.7
IMP(Ohm)
4x2
avb
UNK
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
30.1
Vas(l)
67.4
Qts
0.625
Qms
10.3
Qes
0.666
Bl(Tm)
0
Mms(gr)
0
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
7.5
Sd(sq.mm)
0
Vd(l)
0
X-max(mm)
14
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
1200
RMS Power(W.)
600
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.27
Sensitivity(dB) 1-W
86.7
Sensitivity(dB) 2.8-V
86.5
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
281
Mounting Depth (mm)
174
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
