Model
Dynahertz M115
Rating
DIAM
15"
FS(Hz)
31
VAS(l)
86.2
QTS
0.45
PWR(W)
2400
SPL(dB)
88.7
IMP(Ohm)
4x2
avb
PROD
Thiele-Small Parameters
Fs(Hz)
31
Vas(l)
86.2
Qts
0.448
Qms
2.833
Qes
0.532
Bl(Tm)
18
Mms(gr)
356
Cms(mm/N)
0.074
Rms(kg/s)
24.49
Le(mH)
0
Re(Ohm)
2.5
Sd(sq.mm)
90792
Vd(l)
1.634
X-max(mm)
18
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
2400
RMS Power(W.)
1200
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.47
Sensitivity(dB) 1-W
88.7
Sensitivity(dB) 2.8-V
93.7
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
0
Mounting Depth (mm)
0
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
