Model
RCF LF18X451
Rating
DIAM
18"
FS(Hz)
30
VAS(l)
220
QTS
0.28
PWR(W)
1800
SPL(dB)
0
IMP(Ohm)
0x0
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)
30
Vas(l)
220
Qts
0.28
Qms
6.7
Qes
0.29
Bl(Tm)
30.5
Mms(gr)
260
Cms(mm/N)
0.105
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
0
Sd(sq.mm)
122000
Vd(l)
1.647
X-max(mm)
14
X-mech(mm)
0
General Parameters
Diameter (inch)
18
Max Power(W.)
1800
RMS Power(W.)
900
Number of Coils
0
Impedance Z-Nom(Ohm)
0
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
0
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
Vented, BP6P
