Model
18 Sound 15ND830
Rating
DIAM
15"
FS(Hz)
39
VAS(l)
213
QTS
0.32
PWR(W)
1500
SPL(dB)
98
IMP(Ohm)
8x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
39
Vas(l)
213
Qts
0.32
Qms
3.9
Qes
0.35
Bl(Tm)
18
Mms(gr)
80
Cms(mm/N)
0.21
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
5.7
Sd(sq.mm)
85000
Vd(l)
0.553
X-max(mm)
7
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
1500
RMS Power(W.)
700
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)
353
Mounting Depth (mm)
177
Magnet Diameter (mm)
180
Optimum Enclosures
Enclosures
Vented, BP6
