Model
URAL PATRIOT 8
Rating
DIAM
8"
FS(Hz)
41.9
VAS(l)
5.2
QTS
0.41
PWR(W)
1500
SPL(dB)
81
IMP(Ohm)
2x2
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)
41.9
Vas(l)
5.2
Qts
0.41
Qms
3.76
Qes
0.46
Bl(Tm)
17.9
Mms(gr)
140
Cms(mm/N)
0.103
Rms(kg/s)
9.788
Le(mH)
0
Re(Ohm)
4
Sd(sq.mm)
19148
Vd(l)
0.335
X-max(mm)
18
X-mech(mm)
0
General Parameters
Diameter (inch)
8
Max Power(W.)
1500
RMS Power(W.)
750
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.08
Sensitivity(dB) 1-W
81
Sensitivity(dB) 2.8-V
84
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
200
Mounting Depth (mm)
180
Magnet Diameter (mm)
163
Optimum Enclosures
Enclosures
Vented, BP6
