Model

ACR Speaker FABULOUS 18-PA 100182-MK II SW

Rating
DIAM
18"
FS(Hz)
30.3
VAS(l)
343.7
QTS
0.39
PWR(W)
1300
SPL(dB)
95.6
IMP(Ohm)
8x1
avb
PROD

Thiele-Small Parameters

Fs(Hz)
30.3
Vas(l)
343.7
Qts
0.39
Qms
9.72
Qes
0.406
Bl(Tm)
20.9
Cms(mm/N)
0.155
Rms(kg/s)
3.48
Le(mH)
0
Mms(gr)
178
Vd(l)
1.35
Sd(sq.mm)
125039
X-max(mm)
11
X-mech(mm)
0
Re(Ohm)
5.2

General Parameters

Diameter (inch)
18
Max Power(W.)
1300
RMS Power(W.)
650
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
2.27
Sensitivity(dB) 1-W
95.6
Sensitivity(dB) 2.8-V
97.4

Mounting Information

Speaker Displacement (l)
0
Total Diameter (mm)
470
Cutout Diameter (mm)
422
Mounting Depth (mm)
210
Magnet Diameter (mm)
220

Optimum Enclosures

Enclosures
Closed, Vented, BP4, BP6

Speaker response