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Fi Car Audio SP3 15+ D1 specifications.
Car speakers Specs << Fi Car Audio << Fi Car Audio SP3 15+ D1| Specification | | | Reviews |
General characteristics Fi Car Audio SP3 15+ D1
Type:
Subwoofer
Size:
15"
RMS Power:
2500 W
Max Power:
5000 W
Sensitivity:
91 dB
Impedance:
2x 1Ω
DC resistance:
1.8 Ω
Resonant frequency:
32 Hz
Total Q factor:
0.25
Suspension equivalent air volume:
65 L
Maximum linear excursion:
34 mm
Resonant frequency:
32.4 Hz
Electrical Q:
0.26
Mechanical Q:
6.65
Suspension equivalent air volume:
64.9 L
Force factor:
21.99 T·m
Suspension mechanical resistance:
10.5 N·s/m
Suspension mechanical compliance:
71 µm/N
Moving mass:
325.2 g
Moving mass (including airload):
342 g
Surface of the diaphragm:
810 cm²
Effective diaphragm diameter:
32.1 cm
Maximum linear excursion:
± 34 mm
Displacement volume at Xmax:
2754 cm³
Efficiency:
0.83 %
Efficiency bandwidth product:
124
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Type: Subwoofer; Size: 15"; RMS Power: 2500 W; Max Power: 5000 W; Sensitivity: 89 dB; Impedance: 2x 1О©; DC resistance: 1.8 О©; Resonant frequency: 32 Hz; Total Q factor: 0.36; Suspension equivalent a...
Type: Subwoofer; Size: 15"; RMS Power: 2500 W; Max Power: 5000 W; Sensitivity: 89 dB; Impedance: 2x 2О©; DC resistance: 1.8 О©; Resonant frequency: 32 Hz; Total Q factor: 0.36; Suspension equivalent a...