Model
Eminence KAPPA-18A
Rating
DIAM
18"
FS(Hz)
28
VAS(l)
475
QTS
0.41
PWR(W)
1000
SPL(dB)
95.7
IMP(Ohm)
8x1
avb
NOPROD
Thiele-Small Parameters
Fs(Hz)
28
Vas(l)
475
Qts
0.41
Qms
7.84
Qes
0.433
Bl(Tm)
20
Mms(gr)
124
Cms(mm/N)
0.261
Rms(kg/s)
2.783
Le(mH)
0
Re(Ohm)
7.9
Sd(sq.mm)
114000
Vd(l)
0.547
X-max(mm)
5
X-mech(mm)
0
General Parameters
Diameter (inch)
18
Max Power(W.)
1000
RMS Power(W.)
500
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
95.7
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
6.62
Total Diameter (mm)
0
Cutout Diameter (mm)
418
Mounting Depth (mm)
187
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
