A4 法兰口高音1(HF)
A4 法兰口高音1(HF)
性能参数 >>>>>
Model | A4(HF) | |
Throat Diameter | 1.75 inch | |
Rated Impedance | 8 ohm | |
Power | 40 Watts(AES) | |
Sensitivity(1w@1m) | 103db | |
Frequency Range | 110~20KHz | |
Minimum Impedance(Zmin) | 7 ohm | |
Voice Coil Diameter | 1.75 inch(44.4mm) | |
Voice Coil Material | Aluminum | |
Voice Coil Winding Former | Kapton | |
Phase Plug Material | Composite | |
Diaphragm Material | Polyimide | |
Flux Density | 1.5T |