Sundown Audio NSV4 15 D2
Sundown Audio NSV4 15 D2
Model

Sundown Audio NSV4 15 D2

Rating
DIAM
15"
FS(Hz)
34.7
VAS(l)
34.9
QTS
0.37
PWR(W)
6000
SPL(dB)
87.5
IMP(Ohm)
2x2
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)
34.7
Vas(l)
34.9
Qts
0.367
Qms
4.6
Qes
0.398
Bl(Tm)
26.8
Mms(gr)
457
Cms(mm/N)
0.046
Rms(kg/s)
21.64
Le(mH)
2.21
Re(Ohm)
2.9
Sd(sq.mm)
73161
Vd(l)
0
X-max(mm)
0
X-mech(mm)
0

General Parameters

Diameter (inch)
15
Max Power(W.)
6000
RMS Power(W.)
3000
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.35
Sensitivity(dB) 1-W
87.5
Sensitivity(dB) 2.8-V
91.9

Mounting Information

Speaker Displacement (l)
0
Total Diameter (mm)
394
Cutout Diameter (mm)
351
Mounting Depth (mm)
0
Magnet Diameter (mm)
0

Optimum Enclosures

Enclosures
Vented, BP6

Speaker response