Model
Fountek FW168K
Rating
DIAM
6"
FS(Hz)
48.6
VAS(l)
15.1
QTS
0.43
PWR(W)
50
SPL(dB)
87
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)
48.6
Vas(l)
15.1
Qts
0.427
Qms
2.3
Qes
0.524
Bl(Tm)
0.8
Mms(gr)
16
Cms(mm/N)
0.684
Rms(kg/s)
2.08
Le(mH)
0
Re(Ohm)
6.8
Sd(sq.mm)
12476
Vd(l)
0.062
X-max(mm)
5
X-mech(mm)
0
General Parameters
Diameter (inch)
6
Max Power(W.)
50
RMS Power(W.)
50
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0.32
Sensitivity(dB) 1-W
87
Sensitivity(dB) 2.8-V
87.7
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
182
Cutout Diameter (mm)
152
Mounting Depth (mm)
87
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Vented, BP6
