Model
Hertz ES F30.5
Rating
DIAM
12"
FS(Hz)
38
VAS(l)
60
QTS
0.6
PWR(W)
1050
SPL(dB)
88.6
IMP(Ohm)
4x1
avb
UNK
Thiele-Small Parameters
Fs(Hz)
38
Vas(l)
60
Qts
0.6
Qms
4.44
Qes
0.69
Bl(Tm)
10.4
Mms(gr)
110
Cms(mm/N)
0.16
Rms(kg/s)
5.915
Le(mH)
0
Re(Ohm)
2.8
Sd(sq.mm)
51421
Vd(l)
0.309
X-max(mm)
6
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
88.6
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
1
Total Diameter (mm)
0
Cutout Diameter (mm)
276
Mounting Depth (mm)
95
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
BP4, BP6P, Closed, Vented
