DD Audio 818 D2 specifications.
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General characteristics DD Audio 818 D2
Type:
Subwoofer
Size:
18"
RMS Power:
1000 W
Max Power:
2000 W
Impedance:
2x 2Ω
DC resistance:
2 Ω
Resonant frequency:
34 Hz
Total Q factor:
0.52
Suspension equivalent air volume:
125 L
Maximum linear excursion:
18 mm
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