Model
DD Audio 9515K ESP
Rating
DIAM
15"
FS(Hz)
39
VAS(l)
53
QTS
0.67
PWR(W)
8000
SPL(dB)
88.1
IMP(Ohm)
1x2
avb
PROD
Thiele-Small Parameters
Fs(Hz)
39
Vas(l)
53
Qts
0.666
Qms
6.915
Qes
0.738
Bl(Tm)
0
Mms(gr)
475
Cms(mm/N)
0.035
Rms(kg/s)
16.849
Le(mH)
0
Re(Ohm)
0
Sd(sq.mm)
102922
Vd(l)
2.264
X-max(mm)
22
X-mech(mm)
100
General Parameters
Diameter (inch)
15
Max Power(W.)
8000
RMS Power(W.)
2000
Number of Coils
2
Impedance Z-Nom(Ohm)
1
Reference efficiency η0(%)
0.41
Sensitivity(dB) 1-W
88.1
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
9.34
Total Diameter (mm)
480
Cutout Diameter (mm)
385
Mounting Depth (mm)
260
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
