URAL POBEDA 18
URAL POBEDA 18
Model

URAL POBEDA 18

Rating
DIAM
18"
FS(Hz)
25.5
VAS(l)
170.9
QTS
0.74
PWR(W)
2400
SPL(dB)
87.1
IMP(Ohm)
2x2
avb
PROD

Thiele-Small Parameters

Fs(Hz)
25.5
Vas(l)
170.9
Qts
0.74
Qms
5.72
Qes
0.85
Bl(Tm)
18.6
Cms(mm/N)
0.086
Rms(kg/s)
12.728
Le(mH)
0
Mms(gr)
454
Vd(l)
3.196
Sd(sq.mm)
118371
X-max(mm)
27
X-mech(mm)
0
Re(Ohm)
4

General Parameters

Diameter (inch)
18
Max Power(W.)
2400
RMS Power(W.)
1200
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
87.1
Sensitivity(dB) 2.8-V
0

Mounting Information

Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
423
Mounting Depth (mm)
210
Magnet Diameter (mm)
0

Optimum Enclosures

Enclosures
Closed, BP4

Speaker response