Model
Jaycar CS-2246-12 CARBON FIBRE CONE SUBWOOFER
Rating
Attention! Parameters of that speaker were not checked: a source of data, manual were not found.
DIAM
12"
FS(Hz)
21.6
VAS(l)
220
QTS
0.29
PWR(W)
400
SPL(dB)
93
IMP(Ohm)
4x1
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)
21.6
Vas(l)
220
Qts
0.288
Qms
12.3
Qes
0.294
Bl(Tm)
11.7
Mms(gr)
85
Cms(mm/N)
0.636
Rms(kg/s)
0.94
Le(mH)
0
Re(Ohm)
3.5
Sd(sq.mm)
49400
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)
4
Reference efficiency η0(%)
0.73
Sensitivity(dB) 1-W
93
Sensitivity(dB) 2.8-V
94.2
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
307
Cutout Diameter (mm)
275
Mounting Depth (mm)
132
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
