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Scan-Speak 21WE/8542T00 specifications.
Car speakers Specs << ScanSpeak << Scan-Speak 21WE/8542T00| Specification | | | Reviews |
General characteristics Scan-Speak 21WE/8542T00
Type:
Mid Bass
Size:
8"
RMS Power:
50 W
Max Power:
100 W
Sensitivity:
91 dB
Impedance:
8Ω
DC resistance:
3.4 Ω
Resonant frequency:
36 Hz
Total Q factor:
0.38
Suspension equivalent air volume:
54 L
Maximum linear excursion:
7.7 mm
Resonant frequency:
38 Hz
Electrical Q:
0.30
Mechanical Q:
5.43
Total Q factor:
0.28
Minimum impedance:
4.3 Ω
Maximum impedance:
57.0 Ω
Voice coil inductance:
0.1 mH
Force factor:
8.2 T·m
Suspension mechanical resistance:
1.1 N·s/m
Suspension mechanical compliance:
700 µm/N
Moving mass:
22.3 g
Moving mass (including airload):
25 g
Surface of the diaphragm:
233 cm²
Effective diaphragm diameter:
17.2 cm
Maximum linear excursion:
± 7.2 mm
Excursion limit:
± 12 mm
Displacement volume at Xmax:
167.8 cm³
Efficiency:
0.96 %
Efficiency bandwidth product:
126
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