Model
JBL CS-12
Rating
DIAM
12"
FS(Hz)
24.7
VAS(l)
144
QTS
0.39
PWR(W)
500
SPL(dB)
89.1
IMP(Ohm)
4x1
avb
NOPROD
Thiele-Small Parameters
Fs(Hz)
24.7
Vas(l)
144
Qts
0.39
Qms
7.43
Qes
0.41
Bl(Tm)
12.7
Mms(gr)
119
Cms(mm/N)
0.349
Rms(kg/s)
2.486
Le(mH)
2.3
Re(Ohm)
3.6
Sd(sq.mm)
53938
Vd(l)
0
X-max(mm)
0
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
500
RMS Power(W.)
125
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.51
Sensitivity(dB) 1-W
89.1
Sensitivity(dB) 2.8-V
92.6
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
277
Mounting Depth (mm)
127
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
