Model
Hertz ES 300D.5
Rating
DIAM
12"
FS(Hz)
40
VAS(l)
44.7
QTS
0.75
PWR(W)
1050
SPL(dB)
87.3
IMP(Ohm)
4x2
avb
UNK
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
40
Vas(l)
44.7
Qts
0.75
Qms
9.28
Qes
0.82
Bl(Tm)
9.2
Mms(gr)
145
Cms(mm/N)
0.11
Rms(kg/s)
3.927
Le(mH)
0
Re(Ohm)
1.9
Sd(sq.mm)
53528
Vd(l)
0.482
X-max(mm)
9
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
1050
RMS Power(W.)
350
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
87.3
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
1.25
Total Diameter (mm)
0
Cutout Diameter (mm)
276
Mounting Depth (mm)
128
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
