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Ciare NDI8.50W specifications.
Car speakers Specs << Ciare << Ciare NDI8.50W| Specification | | | Reviews |
General characteristics Ciare NDI8.50W
Type:
Woofer
Size:
8"
RMS Power:
220 W
Max Power:
450 W
Sensitivity:
96 dB
Impedance:
8Ω
DC resistance:
5.8 Ω
Resonant frequency:
81 Hz
Total Q factor:
0.33
Suspension equivalent air volume:
13 L
Maximum linear excursion:
4.5 mm
Electrical Q:
0.36
Mechanical Q:
3.50
Voice coil inductance:
1.5 mH
Force factor:
12.8 T·m
Suspension mechanical resistance:
2.8 N·s/m
Suspension mechanical compliance:
201 µm/N
Moving mass:
17.2 g
Moving mass (including airload):
19.5 g
Surface of the diaphragm:
213.8 cm²
Effective diaphragm diameter:
16.5 cm
Maximum linear excursion:
± 4.5 mm
Displacement volume at Xmax:
96.2 cm³
Efficiency:
1.9 %
Efficiency bandwidth product:
225
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