Model
Memphis Audio PRX1244
Rating
DIAM
12"
FS(Hz)
36.5
VAS(l)
35
QTS
0.81
PWR(W)
600
SPL(dB)
84.5
IMP(Ohm)
4x2
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)
36.5
Vas(l)
35
Qts
0.807
Qms
6.8
Qes
0.916
Bl(Tm)
8.9
Mms(gr)
177
Cms(mm/N)
0.108
Rms(kg/s)
5.96
Le(mH)
0
Re(Ohm)
1.8
Sd(sq.mm)
47822
Vd(l)
0.67
X-max(mm)
14
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)
4
Reference efficiency η0(%)
0.2
Sensitivity(dB) 1-W
84.5
Sensitivity(dB) 2.8-V
91
Mounting Information
Speaker Displacement (l)
4.53
Total Diameter (mm)
309
Cutout Diameter (mm)
279
Mounting Depth (mm)
141
Magnet Diameter (mm)
165
Optimum Enclosures
Enclosures
Closed, BP4
