Model
BMS 12N804
Rating
DIAM
12"
FS(Hz)
39
VAS(l)
71
QTS
0.29
PWR(W)
1100
SPL(dB)
93.2
IMP(Ohm)
8x1
avb
UNK
Thiele-Small Parameters
Fs(Hz)
39
Vas(l)
71
Qts
0.29
Qms
4.6
Qes
0.31
Bl(Tm)
20.4
Mms(gr)
92
Cms(mm/N)
0.179
Rms(kg/s)
4.9
Le(mH)
0
Re(Ohm)
5.7
Sd(sq.mm)
53100
Vd(l)
0.425
X-max(mm)
8
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
1100
RMS Power(W.)
550
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
93.2
Sensitivity(dB) 2.8-V
0
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
Vented, BP6P
