Model
LiB 1881D2
Rating
DIAM
18"
FS(Hz)
28.9
VAS(l)
151.3
QTS
0.38
PWR(W)
3000
SPL(dB)
91.1
IMP(Ohm)
0x0
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)
28.9
Vas(l)
151.3
Qts
0.38
Qms
4.767
Qes
0.413
Bl(Tm)
12.7
Mms(gr)
457
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
0.9
Sd(sq.mm)
0
Vd(l)
0
X-max(mm)
30
X-mech(mm)
0
General Parameters
Diameter (inch)
18
Max Power(W.)
3000
RMS Power(W.)
1500
Number of Coils
0
Impedance Z-Nom(Ohm)
0
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
91.1
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
0
Mounting Depth (mm)
0
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
