Model
PowerBass L-1204D
Rating
DIAM
12"
FS(Hz)
30
VAS(l)
60.6
QTS
0.49
PWR(W)
800
SPL(dB)
86.5
IMP(Ohm)
4x2
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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)
30
Vas(l)
60.6
Qts
0.49
Qms
3.7
Qes
0.56
Bl(Tm)
9.5
Mms(gr)
136
Cms(mm/N)
0.164
Rms(kg/s)
6.91
Le(mH)
0
Re(Ohm)
1.6
Sd(sq.mm)
49000
Vd(l)
0.539
X-max(mm)
11
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
800
RMS Power(W.)
400
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.28
Sensitivity(dB) 1-W
86.5
Sensitivity(dB) 2.8-V
93.5
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
0
Mounting Depth (mm)
137
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
