Model
Hertz ES 300.5
Rating
DIAM
12"
FS(Hz)
35
VAS(l)
48.5
QTS
0.66
PWR(W)
1050
SPL(dB)
86.6
IMP(Ohm)
4x1
avb
UNK
Thiele-Small Parameters
Fs(Hz)
35
Vas(l)
48.5
Qts
0.66
Qms
11.4
Qes
0.7
Bl(Tm)
12.6
Mms(gr)
155
Cms(mm/N)
0.133
Rms(kg/s)
2.99
Le(mH)
0
Re(Ohm)
3.3
Sd(sq.mm)
50707
Vd(l)
0.456
X-max(mm)
9
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
1050
RMS Power(W.)
350
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
86.6
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
