URAL TT 15
URAL TT 15
Model

URAL TT 15

Rating
DIAM
15"
FS(Hz)
25.5
VAS(l)
89.5
QTS
0.57
PWR(W)
1000
SPL(dB)
85.5
IMP(Ohm)
2x2
avb
PROD

Thiele-Small Parameters

Fs(Hz)
25.5
Vas(l)
89.5
Qts
0.57
Qms
5.3
Qes
0.639
Bl(Tm)
18.6
Cms(mm/N)
0.112
Rms(kg/s)
10.472
Le(mH)
0
Mms(gr)
346
Vd(l)
1.501
Sd(sq.mm)
75063
X-max(mm)
20
X-mech(mm)
0
Re(Ohm)
4

General Parameters

Diameter (inch)
15
Max Power(W.)
1000
RMS Power(W.)
500
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.22
Sensitivity(dB) 1-W
85.5
Sensitivity(dB) 2.8-V
88.5

Mounting Information

Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
355
Mounting Depth (mm)
176
Magnet Diameter (mm)
0

Optimum Enclosures

Enclosures
Closed, BP4

Speaker response