Honda is testing hydrogen technology for space missions
Mazda has unveiled its flagship EZ-60 electric crossover SUV
Hyundai Nexo hydrogen crossover became more powerful and autonomous
Tang Band W4-1879 specifications.
Car speakers Specs << Tang Band << Tang Band W4-1879| Specification | | | Reviews |
General characteristics Tang Band W4-1879
Type:
Full-range
Size:
4"
RMS Power:
25 W
Max Power:
50 W
Sensitivity:
87 dB
Impedance:
8Ω
DC resistance:
6.3 Ω
Frequency range:
55 - 20000 Hz
Resonant frequency:
55 Hz
Total Q factor:
0.43
Suspension equivalent air volume:
9.1 L
Maximum linear excursion:
5 mm
Popular today
Type: Woofer; Size: 4"; RMS Power: 28 W; Max Power: 56 W; Sensitivity: 84 dB; Impedance: 2?©; DC resistance: 1.8 ?©; Frequency range: 60 - 7000 Hz; Resonant frequency: 60 Hz; Total Q factor: 0.47; Sus...
Type: Full-range; Size: 4"; RMS Power: 25 W; Max Power: 50 W; Sensitivity: 88 dB; Impedance: 8?©; DC resistance: 6.3 ?©; Frequency range: 60 - 20000 Hz; Resonant frequency: 60 Hz; Total Q factor: 0.33...