Model
Precision Devices PD.123C01
Rating
DIAM
12"
FS(Hz)
46
VAS(l)
66.8
QTS
0.32
PWR(W)
1600
SPL(dB)
94.9
IMP(Ohm)
8x1
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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)
46
Vas(l)
66.8
Qts
0.32
Qms
16.2
Qes
0.32
Bl(Tm)
19.2
Mms(gr)
69
Cms(mm/N)
0.17
Rms(kg/s)
1.22
Le(mH)
0.85
Re(Ohm)
5.9
Sd(sq.mm)
52644
Vd(l)
0.369
X-max(mm)
7
X-mech(mm)
22
General Parameters
Diameter (inch)
12
Max Power(W.)
1600
RMS Power(W.)
400
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
1.96
Sensitivity(dB) 1-W
94.9
Sensitivity(dB) 2.8-V
96.2
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
330
Cutout Diameter (mm)
282
Mounting Depth (mm)
127
Magnet Diameter (mm)
170
Optimum Enclosures
Enclosures
Vented, BP6P
