Model
18 Sound 12ND930
Rating
DIAM
12"
FS(Hz)
50
VAS(l)
70
QTS
0.21
PWR(W)
1600
SPL(dB)
98
IMP(Ohm)
8x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
50
Vas(l)
70
Qts
0.21
Qms
5.64
Qes
0.218
Bl(Tm)
21.2
Mms(gr)
57
Cms(mm/N)
0.178
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
5.5
Sd(sq.mm)
53100
Vd(l)
0.35
X-max(mm)
7
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
1600
RMS Power(W.)
500
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
98
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
282
Mounting Depth (mm)
140
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Vented, BP6
