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Fi Car Audio BTL4 18 D1 specifications.
Car speakers Specs << Fi Car Audio << Fi Car Audio BTL4 18 D1| Specification | | | Reviews |
General characteristics Fi Car Audio BTL4 18 D1
Type:
Subwoofer
Size:
18"
RMS Power:
3500 W
Max Power:
7000 W
Sensitivity:
88 dB
Impedance:
2x 1Ω
DC resistance:
1.4 Ω
Resonant frequency:
24 Hz
Total Q factor:
0.53
Suspension equivalent air volume:
151 L
Maximum linear excursion:
33 mm
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