Model
Noema 800ГДН14-4
Rating
DIAM
18"
FS(Hz)
31
VAS(l)
310
QTS
0.34
PWR(W)
1600
SPL(dB)
96.1
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)
31
Vas(l)
310
Qts
0.34
Qms
7.1
Qes
0.35
Bl(Tm)
18.6
Mms(gr)
176
Cms(mm/N)
0.15
Rms(kg/s)
4.82
Le(mH)
1.43
Re(Ohm)
3.6
Sd(sq.mm)
120714
Vd(l)
1.086
X-max(mm)
9
X-mech(mm)
23
General Parameters
Diameter (inch)
18
Max Power(W.)
1600
RMS Power(W.)
800
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
2.54
Sensitivity(dB) 1-W
96.1
Sensitivity(dB) 2.8-V
99.5
Mounting Information
Speaker Displacement (l)
7
Total Diameter (mm)
460
Cutout Diameter (mm)
429
Mounting Depth (mm)
163
Magnet Diameter (mm)
220
Optimum Enclosures
Enclosures
Vented, BP6
