Model

Atomic APX 15D2

Rating
DIAM
15"
FS(Hz)
39.5
VAS(l)
62.6
QTS
0.39
PWR(W)
5000
SPL(dB)
91.2
IMP(Ohm)
2x2
avb
UNK

Thiele-Small Parameters

Fs(Hz)
39.5
Vas(l)
62.6
Qts
0.39
Qms
3.19
Qes
0.45
Bl(Tm)
24.9
Cms(mm/N)
0.063
Rms(kg/s)
19.92
Le(mH)
0
Mms(gr)
256
Vd(l)
1.335
Sd(sq.mm)
89000
X-max(mm)
15
X-mech(mm)
0
Re(Ohm)
1

General Parameters

Diameter (inch)
15
Max Power(W.)
5000
RMS Power(W.)
2500
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.83
Sensitivity(dB) 1-W
91.2
Sensitivity(dB) 2.8-V
100.2

Mounting Information

Speaker Displacement (l)
0
Total Diameter (mm)
381
Cutout Diameter (mm)
0
Mounting Depth (mm)
0
Magnet Diameter (mm)
0

Optimum Enclosures

Enclosures
Vented, BP6

Speaker response