Model
Sundown Audio Z V.3 15 D1
Rating
DIAM
15"
FS(Hz)
33.4
VAS(l)
57.2
QTS
0.5
PWR(W)
3000
SPL(dB)
87.6
IMP(Ohm)
1x2
avb
PROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
33.4
Vas(l)
57.2
Qts
0.5
Qms
7.3
Qes
0.54
Bl(Tm)
15.8
Mms(gr)
353
Cms(mm/N)
0.064
Rms(kg/s)
10.142
Le(mH)
0
Re(Ohm)
1.8
Sd(sq.mm)
79384
Vd(l)
2.382
X-max(mm)
30
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
3000
RMS Power(W.)
1500
Number of Coils
2
Impedance Z-Nom(Ohm)
1
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
87.6
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
6.8
Total Diameter (mm)
0
Cutout Diameter (mm)
359
Mounting Depth (mm)
254
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
