Model
Diamond D112D2
Rating
DIAM
12"
FS(Hz)
28
VAS(l)
71
QTS
0.55
PWR(W)
400
SPL(dB)
86
IMP(Ohm)
2x2
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)
28
Vas(l)
71
Qts
0.547
Qms
6.239
Qes
0.6
Bl(Tm)
13.2
Mms(gr)
155
Cms(mm/N)
0.207
Rms(kg/s)
4.385
Le(mH)
0
Re(Ohm)
3.8
Sd(sq.mm)
49166
Vd(l)
0.58
X-max(mm)
12
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
400
RMS Power(W.)
200
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
86
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
2
Total Diameter (mm)
0
Cutout Diameter (mm)
280
Mounting Depth (mm)
160
Magnet Diameter (mm)
156
Optimum Enclosures
Enclosures
Closed, BP4
