Model
Audiobahn ALUM12Q
Rating
Attention! Parameters of that speaker were not checked: a source of data, manual were not found.
DIAM
12"
FS(Hz)
31.2
VAS(l)
51
QTS
0.6
PWR(W)
2000
SPL(dB)
85.5
IMP(Ohm)
4x2
avb
NOPROD
Thiele-Small Parameters
Fs(Hz)
31.2
Vas(l)
51
Qts
0.6
Qms
6.23
Qes
0.67
Bl(Tm)
11.4
Mms(gr)
135
Cms(mm/N)
0.193
Rms(kg/s)
0
Le(mH)
2.2
Re(Ohm)
3.3
Sd(sq.mm)
43165
Vd(l)
0.54
X-max(mm)
13
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
2000
RMS Power(W.)
1000
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.22
Sensitivity(dB) 1-W
85.5
Sensitivity(dB) 2.8-V
86.7
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, BP4
