Model
Noema 1000ГДН16-2
Rating
DIAM
18"
FS(Hz)
24
VAS(l)
325
QTS
0.22
PWR(W)
4000
SPL(dB)
94.7
IMP(Ohm)
2x1
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)
24
Vas(l)
325
Qts
0.22
Qms
4.07
Qes
0.23
Bl(Tm)
16.3
Mms(gr)
260
Cms(mm/N)
0.162
Rms(kg/s)
9.63
Le(mH)
1.1
Re(Ohm)
1.6
Sd(sq.mm)
118934
Vd(l)
1.427
X-max(mm)
12
X-mech(mm)
23
General Parameters
Diameter (inch)
18
Max Power(W.)
4000
RMS Power(W.)
1000
Number of Coils
1
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
1.88
Sensitivity(dB) 1-W
94.7
Sensitivity(dB) 2.8-V
101.8
Mounting Information
Speaker Displacement (l)
7.5
Total Diameter (mm)
460
Cutout Diameter (mm)
429
Mounting Depth (mm)
202
Magnet Diameter (mm)
220
Optimum Enclosures
Enclosures
Vented, BP6
