Model
Diamond TDX15D4
Rating
DIAM
15"
FS(Hz)
26
VAS(l)
75.039
QTS
0.49
PWR(W)
1500
SPL(dB)
85.8
IMP(Ohm)
4x2
avb
NOPROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
26
Vas(l)
75
Qts
0.49
Qms
3.7
Qes
0.53
Bl(Tm)
29
Mms(gr)
405
Cms(mm/N)
0.093
Rms(kg/s)
17.882
Le(mH)
0
Re(Ohm)
6.2
Sd(sq.mm)
78500
Vd(l)
2.041
X-max(mm)
26
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
1500
RMS Power(W.)
800
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.24
Sensitivity(dB) 1-W
85.8
Sensitivity(dB) 2.8-V
86.9
Mounting Information
Speaker Displacement (l)
5.1
Total Diameter (mm)
396
Cutout Diameter (mm)
360
Mounting Depth (mm)
241
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
