Model
Excalibur X12.1000
Rating
DIAM
12"
FS(Hz)
25
VAS(l)
113
QTS
0.41
PWR(W)
1000
SPL(dB)
87.9
IMP(Ohm)
4x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
25
Vas(l)
113
Qts
0.41
Qms
6.61
Qes
0.437
Bl(Tm)
0
Mms(gr)
0
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
3.5
Sd(sq.mm)
0
Vd(l)
0
X-max(mm)
22
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
1000
RMS Power(W.)
300
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.39
Sensitivity(dB) 1-W
87.9
Sensitivity(dB) 2.8-V
91.5
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
312
Cutout Diameter (mm)
277
Mounting Depth (mm)
145
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
