Thông số kỹ thuật sản phẩm HF148C
Nominal Impedance | 8 Ohm |
Minimum Impedance | 7.2 Ohm |
AES Power above 0.9 kHz (1) | 100 W |
AES Power above 0.65 kHz | 50 W |
Maximum Power above 0.9 kHz (2) | 200 W |
Maximum Power above 0.65 kHz | 100 W |
Minimum Crossover Frequency (3) | 0.9 kHz |
Sensitivity (1W/1m) (4) | 110 dB |
Frequency Range | 0.6÷18 kHz |
Voice Coil Diameter | 74 mm (2.91 in) |
Winding Material | Al |
Former Material | Kapton |
Diaphragm Material | Titanium |
Diaphragm Shape | Dome |
Winding Depth | 3.5 mm (0.14 in) |
Magnetic Gap Depth | 4.2 mm (0.17 in) |
Flux Density | 1.75 T |
Magnet | Neodymium Ring |
Re | 5.6 Ohm |
Phase Plug Design | Annular |
Exit Angle (5) | 15° Conical |
NET Air Volume filled by HF Driver | 0.47 dm^3 (0.017 ft^3) |