Model
Celestion T5667A 18-190X
Rating
DIAM
18"
FS(Hz)
47.7
VAS(l)
85
QTS
0.37
PWR(W)
1200
SPL(dB)
95.6
IMP(Ohm)
4x1
avb
PROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
47.7
Vas(l)
85
Qts
0.37
Qms
9.6
Qes
0.39
Bl(Tm)
22.2
Mms(gr)
198
Cms(mm/N)
0.056
Rms(kg/s)
6.19
Le(mH)
3.06
Re(Ohm)
3.2
Sd(sq.mm)
103421
Vd(l)
0.621
X-max(mm)
6
X-mech(mm)
0
General Parameters
Diameter (inch)
18
Max Power(W.)
1200
RMS Power(W.)
600
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
2.28
Sensitivity(dB) 1-W
95.6
Sensitivity(dB) 2.8-V
99.6
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
451
Cutout Diameter (mm)
413
Mounting Depth (mm)
222
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Vented, BP6
