Model
Audio Technology FLEXUNITS 12 B 77 25 10
Rating
DIAM
12"
FS(Hz)
25
VAS(l)
250
QTS
0.3
PWR(W)
250
SPL(dB)
92.4
IMP(Ohm)
8x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
25
Vas(l)
250
Qts
0.3
Qms
2.5
Qes
0.34
Bl(Tm)
12.2
Mms(gr)
60
Cms(mm/N)
0.67
Rms(kg/s)
3.782
Le(mH)
0
Re(Ohm)
5.4
Sd(sq.mm)
51500
Vd(l)
0.221
X-max(mm)
4
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
250
RMS Power(W.)
125
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
92.4
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
297
Mounting Depth (mm)
0
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6
