TVS unveils electric scooter concept with projection display
Audi reveals Q6 E-tron Off-Road concept SUV
Tesla announces updated Model Y with redesigned design and improved features
Eighteen Sound 18NTLW5000 specifications.
Car speakers Specs << Eighteen Sound << Eighteen Sound 18NTLW5000| Specification | | | Reviews |
General characteristics Eighteen Sound 18NTLW5000
Type:
Subwoofer
Size:
18"
RMS Power:
1800 W
Max Power:
4000 W
Sensitivity:
95 dB
Impedance:
8Ω
DC resistance:
5.5 Ω
Frequency range:
30 - 1800 Hz
Resonant frequency:
32 Hz
Total Q factor:
0.32
Suspension equivalent air volume:
176 L
Maximum linear excursion:
17.5 mm
Electrical Q:
0.33
Mechanical Q:
8.52
Minimum impedance:
6.8 Ω
Voice coil inductance:
1.85 mH
Force factor:
31.3 T·m
Suspension mechanical resistance:
7 N·s/m
Suspension mechanical compliance:
93 µm/N
Moving mass:
267 g
Moving mass (including airload):
295 g
Surface of the diaphragm:
1156 cm²
Effective diaphragm diameter:
38.4 cm
Maximum linear excursion:
± 17.5 mm
Excursion limit:
± 30 mm
Displacement volume at Xmax:
2023 cm³
Efficiency:
1.7 %
Efficiency bandwidth product:
96
Popular today
Type: Woofer; Size: 18"; RMS Power: 700 W; Max Power: 1400 W; Sensitivity: 97 dB; Impedance: 8О©; DC resistance: 6.1 О©; Frequency range: 30 - 1000 Hz; Resonant frequency: 30 Hz; Total Q factor: 0.24;...
Type: Subwoofer; Size: 16"; RMS Power: 1200 W; Max Power: 2400 W; Sensitivity: 97 dB; Impedance: 8О©; DC resistance: 5.1 О©; Frequency range: 50 - 500 Hz; Resonant frequency: 42 Hz; Total Q factor: 0....