Model
DS18 Car Audio EXL X 12.4D
Rating
DIAM
12"
FS(Hz)
55.7
VAS(l)
9.1
QTS
0.43
PWR(W)
2500
SPL(dB)
88
IMP(Ohm)
4x2
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)
55.7
Vas(l)
9.1
Qts
0.431
Qms
3.305
Qes
0.482
Bl(Tm)
20.1
Mms(gr)
307
Cms(mm/N)
0.025
Rms(kg/s)
32.522
Le(mH)
0
Re(Ohm)
3.7
Sd(sq.mm)
491
Vd(l)
0.015
X-max(mm)
30
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
2500
RMS Power(W.)
1250
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
88
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
282
Mounting Depth (mm)
180
Magnet Diameter (mm)
196
Optimum Enclosures
Enclosures
Vented, BP6
