Model
Alphard MACHETE M15D1 SPORT
Rating
DIAM
15"
FS(Hz)
33.7
VAS(l)
54.71
QTS
0.64
PWR(W)
1500
SPL(dB)
90
IMP(Ohm)
1x2
avb
UNK
Thiele-Small Parameters
Fs(Hz)
33.7
Vas(l)
54.7
Qts
0.64
Qms
0
Qes
0
Bl(Tm)
14.8
Mms(gr)
0
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
0
Sd(sq.mm)
0
Vd(l)
0
X-max(mm)
14
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
1500
RMS Power(W.)
750
Number of Coils
2
Impedance Z-Nom(Ohm)
1
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
90
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
355
Mounting Depth (mm)
188
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
