BMW unveils battery with increased energy reserve
Volkswagen showed a budget electric car ID. EVERY1
Volvo ES90 Becomes Company's Most Autonomous Electric Car
DD Audio 2508d D4 (ESP) specifications.
Car speakers Specs << DD Audio << DD Audio 2508d D4 (ESP)| Specification | | | Reviews |
General characteristics DD Audio 2508d D4 (ESP)
Type:
Subwoofer
Size:
8"
RMS Power:
400 W
Max Power:
800 W
Impedance:
2x 4Ω
DC resistance:
4 Ω
Resonant frequency:
43 Hz
Total Q factor:
0.81
Suspension equivalent air volume:
8.3 L
Maximum linear excursion:
17 mm
Popular today
Type: Subwoofer; Size: 10"; RMS Power: 400 W; Max Power: 800 W; Impedance: 2x 4?©; DC resistance: 4 ?©; Resonant frequency: 33 Hz; Total Q factor: 0.75; Suspension equivalent air volume: 17 L; Maximum...
Type: Subwoofer; Size: 12"; RMS Power: 400 W; Max Power: 800 W; Impedance: 2x 2?©; DC resistance: 4 ?©; Resonant frequency: 31 Hz; Total Q factor: 0.80; Suspension equivalent air volume: 44 L; Maximum...