LaVoce SAF214.50 specifications.

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LaVoce SAF214.50



General characteristics LaVoce SAF214.50
Type:
Subwoofer
Size:
21"
RMS Power:
2000 W
Max Power:
4000 W
Sensitivity:
96 dB
Impedance:
8Ω
DC resistance:
5.5 Ω
Frequency range:
30 - 1000 Hz
Resonant frequency:
30 Hz
Total Q factor:
0.44
Suspension equivalent air volume:
267 L
Maximum linear excursion:
12.5 mm
Electrical Q:
0.46
Mechanical Q:
7.90
Minimum impedance:
6.8 Ω
Voice coil inductance:
2.8 mH
Force factor:
30.1 T·m
Suspension mechanical resistance:
9.4 N·s/m
Suspension mechanical compliance:
60 µm/N
Moving mass:
345.8 g
Moving mass (including airload):
393 g
Surface of the diaphragm:
1661 cm²
Effective diaphragm diameter:
46 cm
Maximum linear excursion:
± 12.5 mm
Excursion limit:
± 21.8 mm
Displacement volume at Xmax:
2076.3 cm³
Efficiency:
1.62 %
Efficiency bandwidth product:
65


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