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Radian 5212B specifications.
Car speakers Specs << Radian << Radian 5212B| Specification | | | Reviews |
General characteristics Radian 5212B
Type:
Coaxial
Size:
12"
RMS Power:
375 W
Max Power:
750 W
Sensitivity:
95 dB
Impedance:
8Ω
DC resistance:
6 Ω
Frequency range:
50 - 30000 Hz
Resonant frequency:
62 Hz
Total Q factor:
0.42
Suspension equivalent air volume:
58 L
Maximum linear excursion:
5.6 mm
Electrical Q:
0.44
Mechanical Q:
9.20
Suspension equivalent air volume:
58.4 L
Minimum impedance:
6.8 Ω
Voice coil inductance:
1.4 mH
Force factor:
15.5 T·m
Suspension mechanical resistance:
1.9 N·s/m
Suspension mechanical compliance:
150 µm/N
Moving mass:
37.3 g
Moving mass (including airload):
45.5 g
Surface of the diaphragm:
500 cm²
Effective diaphragm diameter:
25.2 cm
Maximum linear excursion:
± 5.6 mm
Displacement volume at Xmax:
280 cm³
Efficiency:
3.09 %
Efficiency bandwidth product:
140
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