Model
Oberton 12B401
Rating
DIAM
12"
FS(Hz)
46.6
VAS(l)
69.6
QTS
0.24
PWR(W)
800
SPL(dB)
96.3
IMP(Ohm)
8x1
avb
PROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
46.6
Vas(l)
69.6
Qts
0.245
Qms
13.9
Qes
0.25
Bl(Tm)
19.9
Mms(gr)
62
Cms(mm/N)
0.188
Rms(kg/s)
1.3
Le(mH)
1.04
Re(Ohm)
5.5
Sd(sq.mm)
51470
Vd(l)
0.35
X-max(mm)
7
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
800
RMS Power(W.)
400
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
2.72
Sensitivity(dB) 1-W
96.3
Sensitivity(dB) 2.8-V
98
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
311
Cutout Diameter (mm)
280
Mounting Depth (mm)
145
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
BP6P, Vented
