Model
Diamond DS122
Rating
DIAM
12"
FS(Hz)
38
VAS(l)
45.5
QTS
0.58
PWR(W)
600
SPL(dB)
87.7
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)
38
Vas(l)
45.5
Qts
0.58
Qms
5.5
Qes
0.648
Bl(Tm)
14.1
Mms(gr)
159
Cms(mm/N)
0.11
Rms(kg/s)
6.902
Le(mH)
0
Re(Ohm)
3.4
Sd(sq.mm)
54005
Vd(l)
0.427
X-max(mm)
8
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
600
RMS Power(W.)
300
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
87.7
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
281
Mounting Depth (mm)
76
Magnet Diameter (mm)
145
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
