Model
Celestion FTR15-4080FD
Rating
DIAM
15"
FS(Hz)
35.4
VAS(l)
164.3
QTS
0.28
PWR(W)
2000
SPL(dB)
97
IMP(Ohm)
8x1
avb
UNK
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
35.4
Vas(l)
164.3
Qts
0.28
Qms
3.9
Qes
0.302
Bl(Tm)
23.1
Mms(gr)
127
Cms(mm/N)
0.16
Rms(kg/s)
7.24
Le(mH)
1.38
Re(Ohm)
5.6
Sd(sq.mm)
85091
Vd(l)
0.511
X-max(mm)
6
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
2000
RMS Power(W.)
1000
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
2.33
Sensitivity(dB) 1-W
97
Sensitivity(dB) 2.8-V
97.2
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
385
Cutout Diameter (mm)
351
Mounting Depth (mm)
170
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Vented, BP6
