Model
FB Audio FBSW 400 8
Rating
DIAM
8"
FS(Hz)
45
VAS(l)
5.8
QTS
0.61
PWR(W)
800
SPL(dB)
80.9
IMP(Ohm)
2x2
avb
PROD
Thiele-Small Parameters
Fs(Hz)
45
Vas(l)
5.8
Qts
0.61
Qms
9.3
Qes
0.656
Bl(Tm)
0
Mms(gr)
0
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
2
Sd(sq.mm)
23400
Vd(l)
0
X-max(mm)
13
X-mech(mm)
0
General Parameters
Diameter (inch)
8
Max Power(W.)
800
RMS Power(W.)
400
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.08
Sensitivity(dB) 1-W
80.9
Sensitivity(dB) 2.8-V
86.9
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
BP4, BP6P, Closed, Vented
