URAL BULAVA 15
URAL BULAVA 15
Model

URAL BULAVA 15

Rating
DIAM
15"
FS(Hz)
25.7
VAS(l)
105.5
QTS
0.54
PWR(W)
1800
SPL(dB)
86.5
IMP(Ohm)
2x2
avb
PROD

Thiele-Small Parameters

Fs(Hz)
25.7
Vas(l)
105.5
Qts
0.54
Qms
4.73
Qes
0.61
Bl(Tm)
19.3
Cms(mm/N)
0.11
Rms(kg/s)
11.925
Le(mH)
0
Mms(gr)
349
Vd(l)
2.467
Sd(sq.mm)
82234
X-max(mm)
30
X-mech(mm)
0
Re(Ohm)
4

General Parameters

Diameter (inch)
15
Max Power(W.)
1800
RMS Power(W.)
900
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
86.5
Sensitivity(dB) 2.8-V
0

Mounting Information

Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
354
Mounting Depth (mm)
175
Magnet Diameter (mm)
0

Optimum Enclosures

Enclosures
Closed, BP4