Model
Noema 200ГДН37-4
Rating
DIAM
12"
FS(Hz)
51
VAS(l)
76
QTS
0.4
PWR(W)
1000
SPL(dB)
95.5
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)
51
Vas(l)
76
Qts
0.4
Qms
6.4
Qes
0.43
Bl(Tm)
11.3
Mms(gr)
50
Cms(mm/N)
0.19
Rms(kg/s)
2.51
Le(mH)
0.7
Re(Ohm)
3.3
Sd(sq.mm)
53107
Vd(l)
0.239
X-max(mm)
5
X-mech(mm)
15
General Parameters
Diameter (inch)
12
Max Power(W.)
1000
RMS Power(W.)
200
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
2.26
Sensitivity(dB) 1-W
95.5
Sensitivity(dB) 2.8-V
99.4
Mounting Information
Speaker Displacement (l)
2.9
Total Diameter (mm)
316
Cutout Diameter (mm)
286
Mounting Depth (mm)
132
Magnet Diameter (mm)
157
Optimum Enclosures
Enclosures
Vented, BP6
